-2(-3w+5)-7w=7(w-2)-6

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Solution for -2(-3w+5)-7w=7(w-2)-6 equation:


Simplifying
-2(-3w + 5) + -7w = 7(w + -2) + -6

Reorder the terms:
-2(5 + -3w) + -7w = 7(w + -2) + -6
(5 * -2 + -3w * -2) + -7w = 7(w + -2) + -6
(-10 + 6w) + -7w = 7(w + -2) + -6

Combine like terms: 6w + -7w = -1w
-10 + -1w = 7(w + -2) + -6

Reorder the terms:
-10 + -1w = 7(-2 + w) + -6
-10 + -1w = (-2 * 7 + w * 7) + -6
-10 + -1w = (-14 + 7w) + -6

Reorder the terms:
-10 + -1w = -14 + -6 + 7w

Combine like terms: -14 + -6 = -20
-10 + -1w = -20 + 7w

Solving
-10 + -1w = -20 + 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.
-10 + -1w + -7w = -20 + 7w + -7w

Combine like terms: -1w + -7w = -8w
-10 + -8w = -20 + 7w + -7w

Combine like terms: 7w + -7w = 0
-10 + -8w = -20 + 0
-10 + -8w = -20

Add '10' to each side of the equation.
-10 + 10 + -8w = -20 + 10

Combine like terms: -10 + 10 = 0
0 + -8w = -20 + 10
-8w = -20 + 10

Combine like terms: -20 + 10 = -10
-8w = -10

Divide each side by '-8'.
w = 1.25

Simplifying
w = 1.25

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