-2(w-8)=7w-47

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Solution for -2(w-8)=7w-47 equation:


Simplifying
-2(w + -8) = 7w + -47

Reorder the terms:
-2(-8 + w) = 7w + -47
(-8 * -2 + w * -2) = 7w + -47
(16 + -2w) = 7w + -47

Reorder the terms:
16 + -2w = -47 + 7w

Solving
16 + -2w = -47 + 7w

Solving for variable 'w'.

Move all terms containing w to the left, all other terms to the right.

Add '-7w' to each side of the equation.
16 + -2w + -7w = -47 + 7w + -7w

Combine like terms: -2w + -7w = -9w
16 + -9w = -47 + 7w + -7w

Combine like terms: 7w + -7w = 0
16 + -9w = -47 + 0
16 + -9w = -47

Add '-16' to each side of the equation.
16 + -16 + -9w = -47 + -16

Combine like terms: 16 + -16 = 0
0 + -9w = -47 + -16
-9w = -47 + -16

Combine like terms: -47 + -16 = -63
-9w = -63

Divide each side by '-9'.
w = 7

Simplifying
w = 7

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