y-18=-12+7

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Solution for y-18=-12+7 equation: 


Simplifying
y + -18 = -12 + 7

Reorder the terms:
-18 + y = -12 + 7

Combine like terms: -12 + 7 = -5
-18 + y = -5

Solving
-18 + y = -5

Solving for variable 'y'.

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

Add '18' to each side of the equation.
-18 + 18 + y = -5 + 18

Combine like terms: -18 + 18 = 0
0 + y = -5 + 18
y = -5 + 18

Combine like terms: -5 + 18 = 13
y = 13

Simplifying
y = 13

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