Search for tag: "algebra (field of study)"

How to Solve Equations with Decimals | p/(-1.8)=-6.5 | Part 4 of 4 | Minute Math

In this video we learn how to Solve Equations with Decimals. We solve the decimal equation p/(-1.8)=-6.5. We use the multiplication property of equality to solve this equation with decimals. When you…

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How to Solve Equations with Decimals | -4.8=0.8n | Part 3 of 4 | Minute Math

In this video we learn how to Solve Equations with Decimals. We solve the decimal equation -4.8=0.8n. We use the division property of equality to solve this equation with decimals. When you add,…

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How to Solve Equations with Decimals | a-4.75=-1.39 | Part 2 of 4 | Minute Math

In this video we learn how to Solve Equations with Decimals. We solve the decimal equation a-4.75=-1.39. We use the addition property of equality to solve this equation with decimals. When you add,…

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How to Solve Equations with Decimals | y+2.3=-4.7 | Part 1 of 4 | Minute Math

In this video we learn how to Solve Equations with Decimals. We solve the decimal equation y+2.3=-4.7. We use the subtraction property of equality to solve this equation with decimals. When you add,…

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How to Determine Whether a Number is a Solution to an Equation | 2x-5=-13 | Minute Math

In this video we learn how to determine whether a number is a solution to an equation. We determine whether each of the following is a solution to the equation 2x-5=-13, x=4, x=-4, x=-9. The steps…

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How to Solve an Equation Using the Addition Property of Equality | Part 2 of 2 | 27=a-16

In this video we learn how to solve an equation using the addition property of equality. We solve 27=a-16. The steps to solve an equation using the addition property of equality are: 1) Use the…

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How to Solve an Equation Using the Addition Property of Equality | Part 1 of 2 | x-5=8 | Minute Math

In this video we learn how to solve an equation using the addition property of equality. We solve x-5=8. The steps to solve an equation using the addition property of equality are: 1) Use the…

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How to Solve an Equation Using the Subtraction Property of Equality | Part 2 of 2 | 100=y+74

In this video we learn how to solve an equation using the subtraction property of equality. We solve 100=y+74. The steps to solve an equation using the subtraction property of equality are: 1) Use…

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How to Solve an Equation Using the Subtraction Property of Equality | Part 1 of 2 | x+8=17 | Minute

In this video we learn how to solve an equation using the subtraction property of equality. We solve x+8=17. The steps to solve an equation using the subtraction property of equality are: 1) Use…

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How to Determine Whether a Number is a Solution to an Equation | Part 2 of 2 | Minute Math

In this video we learn how determine whether a number is a solution to an equation. We are determine whether y=2 is a solution to 6y-4=5y-2. The Steps we follow are: 1) Substitute the number for…

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How to Determine Whether a Number is a Solution to an Equations | Part 1 of 2 | Minute Math

In this video we learn how determine whether a number is a solution to an equation. We are determine whether x=5 is a solution to 6x-17=16. The Steps we follow are: 1) Substitute the number for the…

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Solve C=(5/9)(F-32) for F | Solve a Formula for a Specific Variable | Minute Math

In this video we learn how to solve a formula for a specific variable. We use the conversion formula from Celsius to Fahrenheit and solve for F. We solve C=(5/9)(F-32) for F. #CelsiustoFahrenheit…

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How to Simplify Expressions with Integers | Two Examples | Part 2 | Minute Math

In this video we cover how to simplify expressions with integers. This is simple example of how to simplify expressions with integers. We cover the simplifying 8(-9)/(-2)^3 and -30/2+(-3)(-7).…

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How to Simplify Expressions with Integers | Two Examples | Part 1 | Minute Math

In this video we cover how to simplify expressions with integers. This is simple example of how to simplify expressions with integers. We cover the difference between simplifying (-2)^4 and -2^4.…

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How to Evaluate Algebraic Expressions | Evaluate 2x^2+3x+8 when x=4 | Part 6 of 6 | Minute Math

In this video we learn how to evaluate algebraic expressions. We are given an algebraic expression and we have to substitute a value in for the variables of the expression. We evaluate 2x^2+3x+8 when…

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How to Evaluate Algebraic Expressions | Evaluate 3x+4y-6 when x=10 and y=2 | Part 5 of 6

In this video we learn how to evaluate algebraic expressions. We are given an algebraic expression and we have to substitute a value in for the variables of the expression. We evaluate 3x+4y-6 when…

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