QuestionSimplify the expression: $\frac{-3 x - x}{2} + 9 x$

Studdy Solution

STEP 1

Assumptions1. The given expression is $\frac{-3 x-x}{}+9 x$ . We need to simplify the expression

STEP 2

First, we need to simplify the numerator of the fraction. We can do this by combining like terms.
$-x - x = -4x$ So, the expression becomes $\frac{-4x}{2} +9x$

STEP 3

Next, we simplify the fraction by dividing -x by2.
$\frac{-x}{2} = -2x$ So, the expression becomes $-2x +9x$

STEP 4

Finally, we simplify the expression by combining like terms.
$-2x +9x =7x$ So, the simplified form of the given expression is $7x$ .

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