3(w+1)-(-4-w)=4(w+3)-13

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Solution for 3(w+1)-(-4-w)=4(w+3)-13 equation:


Simplifying
3(w + 1) + -1(-4 + -1w) = 4(w + 3) + -13

Reorder the terms:
3(1 + w) + -1(-4 + -1w) = 4(w + 3) + -13
(1 * 3 + w * 3) + -1(-4 + -1w) = 4(w + 3) + -13
(3 + 3w) + -1(-4 + -1w) = 4(w + 3) + -13
3 + 3w + (-4 * -1 + -1w * -1) = 4(w + 3) + -13
3 + 3w + (4 + 1w) = 4(w + 3) + -13

Reorder the terms:
3 + 4 + 3w + 1w = 4(w + 3) + -13

Combine like terms: 3 + 4 = 7
7 + 3w + 1w = 4(w + 3) + -13

Combine like terms: 3w + 1w = 4w
7 + 4w = 4(w + 3) + -13

Reorder the terms:
7 + 4w = 4(3 + w) + -13
7 + 4w = (3 * 4 + w * 4) + -13
7 + 4w = (12 + 4w) + -13

Reorder the terms:
7 + 4w = 12 + -13 + 4w

Combine like terms: 12 + -13 = -1
7 + 4w = -1 + 4w

Add '-4w' to each side of the equation.
7 + 4w + -4w = -1 + 4w + -4w

Combine like terms: 4w + -4w = 0
7 + 0 = -1 + 4w + -4w
7 = -1 + 4w + -4w

Combine like terms: 4w + -4w = 0
7 = -1 + 0
7 = -1

Solving
7 = -1

Couldn't find a variable to solve for.

This equation is invalid, the left and right sides are not equal, therefore there is no solution.

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