7w-6+2(2w+5)=-4(w+2)

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Solution for 7w-6+2(2w+5)=-4(w+2) equation:


Simplifying
7w + -6 + 2(2w + 5) = -4(w + 2)

Reorder the terms:
7w + -6 + 2(5 + 2w) = -4(w + 2)
7w + -6 + (5 * 2 + 2w * 2) = -4(w + 2)
7w + -6 + (10 + 4w) = -4(w + 2)

Reorder the terms:
-6 + 10 + 7w + 4w = -4(w + 2)

Combine like terms: -6 + 10 = 4
4 + 7w + 4w = -4(w + 2)

Combine like terms: 7w + 4w = 11w
4 + 11w = -4(w + 2)

Reorder the terms:
4 + 11w = -4(2 + w)
4 + 11w = (2 * -4 + w * -4)
4 + 11w = (-8 + -4w)

Solving
4 + 11w = -8 + -4w

Solving for variable 'w'.

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

Add '4w' to each side of the equation.
4 + 11w + 4w = -8 + -4w + 4w

Combine like terms: 11w + 4w = 15w
4 + 15w = -8 + -4w + 4w

Combine like terms: -4w + 4w = 0
4 + 15w = -8 + 0
4 + 15w = -8

Add '-4' to each side of the equation.
4 + -4 + 15w = -8 + -4

Combine like terms: 4 + -4 = 0
0 + 15w = -8 + -4
15w = -8 + -4

Combine like terms: -8 + -4 = -12
15w = -12

Divide each side by '15'.
w = -0.8

Simplifying
w = -0.8

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