8(w+5)-(4w-2)=3w

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Solution for 8(w+5)-(4w-2)=3w equation:


Simplifying
8(w + 5) + -1(4w + -2) = 3w

Reorder the terms:
8(5 + w) + -1(4w + -2) = 3w
(5 * 8 + w * 8) + -1(4w + -2) = 3w
(40 + 8w) + -1(4w + -2) = 3w

Reorder the terms:
40 + 8w + -1(-2 + 4w) = 3w
40 + 8w + (-2 * -1 + 4w * -1) = 3w
40 + 8w + (2 + -4w) = 3w

Reorder the terms:
40 + 2 + 8w + -4w = 3w

Combine like terms: 40 + 2 = 42
42 + 8w + -4w = 3w

Combine like terms: 8w + -4w = 4w
42 + 4w = 3w

Solving
42 + 4w = 3w

Solving for variable 'w'.

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

Add '-3w' to each side of the equation.
42 + 4w + -3w = 3w + -3w

Combine like terms: 4w + -3w = 1w
42 + 1w = 3w + -3w

Combine like terms: 3w + -3w = 0
42 + 1w = 0

Add '-42' to each side of the equation.
42 + -42 + 1w = 0 + -42

Combine like terms: 42 + -42 = 0
0 + 1w = 0 + -42
1w = 0 + -42

Combine like terms: 0 + -42 = -42
1w = -42

Divide each side by '1'.
w = -42

Simplifying
w = -42

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