7w-3-(4w-8)=

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Solution for 7w-3-(4w-8)= equation:


Simplifying
7w + -3 + -1(4w + -8) = 0

Reorder the terms:
7w + -3 + -1(-8 + 4w) = 0
7w + -3 + (-8 * -1 + 4w * -1) = 0
7w + -3 + (8 + -4w) = 0

Reorder the terms:
-3 + 8 + 7w + -4w = 0

Combine like terms: -3 + 8 = 5
5 + 7w + -4w = 0

Combine like terms: 7w + -4w = 3w
5 + 3w = 0

Solving
5 + 3w = 0

Solving for variable 'w'.

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

Add '-5' to each side of the equation.
5 + -5 + 3w = 0 + -5

Combine like terms: 5 + -5 = 0
0 + 3w = 0 + -5
3w = 0 + -5

Combine like terms: 0 + -5 = -5
3w = -5

Divide each side by '3'.
w = -1.666666667

Simplifying
w = -1.666666667

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