5-3(w+6)=w-7

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Solution for 5-3(w+6)=w-7 equation:


Simplifying
5 + -3(w + 6) = w + -7

Reorder the terms:
5 + -3(6 + w) = w + -7
5 + (6 * -3 + w * -3) = w + -7
5 + (-18 + -3w) = w + -7

Combine like terms: 5 + -18 = -13
-13 + -3w = w + -7

Reorder the terms:
-13 + -3w = -7 + w

Solving
-13 + -3w = -7 + w

Solving for variable 'w'.

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

Add '-1w' to each side of the equation.
-13 + -3w + -1w = -7 + w + -1w

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

Combine like terms: w + -1w = 0
-13 + -4w = -7 + 0
-13 + -4w = -7

Add '13' to each side of the equation.
-13 + 13 + -4w = -7 + 13

Combine like terms: -13 + 13 = 0
0 + -4w = -7 + 13
-4w = -7 + 13

Combine like terms: -7 + 13 = 6
-4w = 6

Divide each side by '-4'.
w = -1.5

Simplifying
w = -1.5

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