Solve for w. 2(w − 10) = 12 w = _____

Expand Equation: Step 1: Expand the equation by distributing the multiplication across the subtraction. Calculation: 2(w - 10) = 12 becomes 2w - 20 = 12.Add to Isolate: Step 2: Add 20 to both sides to isolate the term with w. Calculation: 2w - 20 + 20 = 12 + 20, which simplifies to 2w = 32.Divide to Solve: Step 3: Divide both sides by 2 to solve for w. Calculation: 2w / 2 = 32 / 2, so w = 16.

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Solve for $w$ . $\newline$ $2(w - 10) = 12$ $\newline$ $w =$ $\_\_\_\_$

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Math Problems

Grade 7

Solve two-step equations with parentheses

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Q. Solve for

w

\newline

2(w - 10) = 12

\newline

w =

\_\_\_\_

Expand Equation: Step $1$ : Expand the equation by distributing the multiplication across the subtraction. $\newline$ Calculation: $2(w - 10) = 12$ becomes $2w - 20 = 12$ .
Add to Isolate: Step $2$ : Add $20$ to both sides to isolate the term with $w$ . $\newline$ Calculation: $2w - 20 + 20 = 12 + 20$ , which simplifies to $2w = 32$ .
Divide to Solve: Step $3$ : Divide both sides by $2$ to solve for $w$ . $\newline$ Calculation: $\frac{2w}{2} = \frac{32}{2}$ , so $w = 16$ .