9(w-7)-(6w-2)=2w

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Solution for 9(w-7)-(6w-2)=2w equation:


Simplifying
9(w + -7) + -1(6w + -2) = 2w

Reorder the terms:
9(-7 + w) + -1(6w + -2) = 2w
(-7 * 9 + w * 9) + -1(6w + -2) = 2w
(-63 + 9w) + -1(6w + -2) = 2w

Reorder the terms:
-63 + 9w + -1(-2 + 6w) = 2w
-63 + 9w + (-2 * -1 + 6w * -1) = 2w
-63 + 9w + (2 + -6w) = 2w

Reorder the terms:
-63 + 2 + 9w + -6w = 2w

Combine like terms: -63 + 2 = -61
-61 + 9w + -6w = 2w

Combine like terms: 9w + -6w = 3w
-61 + 3w = 2w

Solving
-61 + 3w = 2w

Solving for variable 'w'.

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

Add '-2w' to each side of the equation.
-61 + 3w + -2w = 2w + -2w

Combine like terms: 3w + -2w = 1w
-61 + 1w = 2w + -2w

Combine like terms: 2w + -2w = 0
-61 + 1w = 0

Add '61' to each side of the equation.
-61 + 61 + 1w = 0 + 61

Combine like terms: -61 + 61 = 0
0 + 1w = 0 + 61
1w = 0 + 61

Combine like terms: 0 + 61 = 61
1w = 61

Divide each side by '1'.
w = 61

Simplifying
w = 61

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