To solve the equation \( 12 = 2(w + 5) \), follow these steps:
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Distribute the \( 2 \) on the right side: \[ 12 = 2w + 10 \]
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Subtract \( 10 \) from both sides to isolate the term with \( w \): \[ 12 - 10 = 2w \] \[ 2 = 2w \]
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Divide both sides by \( 2 \) to solve for \( w \): \[ w = 1 \]
So, the solution is: \[ w = 1 \]