Subtract Linear Expressions

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Back

Front

Calculate the difference: (4x + 8) - (6x - 9)

Back

-2x + 17

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Back

Front

Find the difference: (x - 3) - (0.5x - 2)

Back

Front

What is the result of (2x + 5) - (x + 4)?

Back

Front

Define a linear expression.

Back

A linear expression is an algebraic expression in which each term is either a constant or the product of a constant and a single variable.

Front

What does it mean to subtract linear expressions?

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Subtracting linear expressions involves finding the difference between two algebraic expressions by combining like terms.

Front

What is a like term?

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Like terms are terms that have the same variable raised to the same power.

Front

How do you combine like terms?

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To combine like terms, add or subtract their coefficients while keeping the variable part unchanged.

Front

What is the coefficient in the expression 5x + 3?

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The coefficient is 5, which is the number multiplying the variable x.