5+2-2(-9w-1)=5w-2

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Solution for 5+2-2(-9w-1)=5w-2 equation:


Simplifying
5 + 2 + -2(-9w + -1) = 5w + -2

Reorder the terms:
5 + 2 + -2(-1 + -9w) = 5w + -2
5 + 2 + (-1 * -2 + -9w * -2) = 5w + -2
5 + 2 + (2 + 18w) = 5w + -2

Combine like terms: 5 + 2 = 7
7 + 2 + 18w = 5w + -2

Combine like terms: 7 + 2 = 9
9 + 18w = 5w + -2

Reorder the terms:
9 + 18w = -2 + 5w

Solving
9 + 18w = -2 + 5w

Solving for variable 'w'.

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

Add '-5w' to each side of the equation.
9 + 18w + -5w = -2 + 5w + -5w

Combine like terms: 18w + -5w = 13w
9 + 13w = -2 + 5w + -5w

Combine like terms: 5w + -5w = 0
9 + 13w = -2 + 0
9 + 13w = -2

Add '-9' to each side of the equation.
9 + -9 + 13w = -2 + -9

Combine like terms: 9 + -9 = 0
0 + 13w = -2 + -9
13w = -2 + -9

Combine like terms: -2 + -9 = -11
13w = -11

Divide each side by '13'.
w = -0.8461538462

Simplifying
w = -0.8461538462

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