10-(w+3)=-12

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Solution for 10-(w+3)=-12 equation:


Simplifying
10 + -1(w + 3) = -12

Reorder the terms:
10 + -1(3 + w) = -12
10 + (3 * -1 + w * -1) = -12
10 + (-3 + -1w) = -12

Combine like terms: 10 + -3 = 7
7 + -1w = -12

Solving
7 + -1w = -12

Solving for variable 'w'.

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

Add '-7' to each side of the equation.
7 + -7 + -1w = -12 + -7

Combine like terms: 7 + -7 = 0
0 + -1w = -12 + -7
-1w = -12 + -7

Combine like terms: -12 + -7 = -19
-1w = -19

Divide each side by '-1'.
w = 19

Simplifying
w = 19

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