3+2(2w-1)=-2(6w-2)+7w

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Solution for 3+2(2w-1)=-2(6w-2)+7w equation:


Simplifying
3 + 2(2w + -1) = -2(6w + -2) + 7w

Reorder the terms:
3 + 2(-1 + 2w) = -2(6w + -2) + 7w
3 + (-1 * 2 + 2w * 2) = -2(6w + -2) + 7w
3 + (-2 + 4w) = -2(6w + -2) + 7w

Combine like terms: 3 + -2 = 1
1 + 4w = -2(6w + -2) + 7w

Reorder the terms:
1 + 4w = -2(-2 + 6w) + 7w
1 + 4w = (-2 * -2 + 6w * -2) + 7w
1 + 4w = (4 + -12w) + 7w

Combine like terms: -12w + 7w = -5w
1 + 4w = 4 + -5w

Solving
1 + 4w = 4 + -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.
1 + 4w + 5w = 4 + -5w + 5w

Combine like terms: 4w + 5w = 9w
1 + 9w = 4 + -5w + 5w

Combine like terms: -5w + 5w = 0
1 + 9w = 4 + 0
1 + 9w = 4

Add '-1' to each side of the equation.
1 + -1 + 9w = 4 + -1

Combine like terms: 1 + -1 = 0
0 + 9w = 4 + -1
9w = 4 + -1

Combine like terms: 4 + -1 = 3
9w = 3

Divide each side by '9'.
w = 0.3333333333

Simplifying
w = 0.3333333333

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