3(w-1)=2(w-7)

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Solution for 3(w-1)=2(w-7) equation:


Simplifying
3(w + -1) = 2(w + -7)

Reorder the terms:
3(-1 + w) = 2(w + -7)
(-1 * 3 + w * 3) = 2(w + -7)
(-3 + 3w) = 2(w + -7)

Reorder the terms:
-3 + 3w = 2(-7 + w)
-3 + 3w = (-7 * 2 + w * 2)
-3 + 3w = (-14 + 2w)

Solving
-3 + 3w = -14 + 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.
-3 + 3w + -2w = -14 + 2w + -2w

Combine like terms: 3w + -2w = 1w
-3 + 1w = -14 + 2w + -2w

Combine like terms: 2w + -2w = 0
-3 + 1w = -14 + 0
-3 + 1w = -14

Add '3' to each side of the equation.
-3 + 3 + 1w = -14 + 3

Combine like terms: -3 + 3 = 0
0 + 1w = -14 + 3
1w = -14 + 3

Combine like terms: -14 + 3 = -11
1w = -11

Divide each side by '1'.
w = -11

Simplifying
w = -11

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