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

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


Simplifying
7w + 5(4w + 2) + 2 = 0

Reorder the terms:
7w + 5(2 + 4w) + 2 = 0
7w + (2 * 5 + 4w * 5) + 2 = 0
7w + (10 + 20w) + 2 = 0

Reorder the terms:
10 + 2 + 7w + 20w = 0

Combine like terms: 10 + 2 = 12
12 + 7w + 20w = 0

Combine like terms: 7w + 20w = 27w
12 + 27w = 0

Solving
12 + 27w = 0

Solving for variable 'w'.

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

Add '-12' to each side of the equation.
12 + -12 + 27w = 0 + -12

Combine like terms: 12 + -12 = 0
0 + 27w = 0 + -12
27w = 0 + -12

Combine like terms: 0 + -12 = -12
27w = -12

Divide each side by '27'.
w = -0.4444444444

Simplifying
w = -0.4444444444

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