2(w-6)-(5-7w)=8w

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Solution for 2(w-6)-(5-7w)=8w equation:


Simplifying
2(w + -6) + -1(5 + -7w) = 8w

Reorder the terms:
2(-6 + w) + -1(5 + -7w) = 8w
(-6 * 2 + w * 2) + -1(5 + -7w) = 8w
(-12 + 2w) + -1(5 + -7w) = 8w
-12 + 2w + (5 * -1 + -7w * -1) = 8w
-12 + 2w + (-5 + 7w) = 8w

Reorder the terms:
-12 + -5 + 2w + 7w = 8w

Combine like terms: -12 + -5 = -17
-17 + 2w + 7w = 8w

Combine like terms: 2w + 7w = 9w
-17 + 9w = 8w

Solving
-17 + 9w = 8w

Solving for variable 'w'.

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

Add '-8w' to each side of the equation.
-17 + 9w + -8w = 8w + -8w

Combine like terms: 9w + -8w = 1w
-17 + 1w = 8w + -8w

Combine like terms: 8w + -8w = 0
-17 + 1w = 0

Add '17' to each side of the equation.
-17 + 17 + 1w = 0 + 17

Combine like terms: -17 + 17 = 0
0 + 1w = 0 + 17
1w = 0 + 17

Combine like terms: 0 + 17 = 17
1w = 17

Divide each side by '1'.
w = 17

Simplifying
w = 17

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