-7w+42=-9(w-6)

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Solution for -7w+42=-9(w-6) equation:


-7w+42=-9(w-6)

We simplify the equation to the form, which is simple to understand 
-7w+42=-9(w-6)

Reorder the terms in parentheses
-7w+42=+(-9w+54)

Remove unnecessary parentheses
-7w+42=-9w+54

We move all terms containing w to the left and all other terms to the right. 
-7w+9w=+54-42

We simplify left and right side of the equation. 
+2w=+12

We divide both sides of the equation by 2 to get w. 
w=6

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