-12=y-7

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Solution for -12=y-7 equation:


Simplifying
-12 = y + -7

Reorder the terms:
-12 = -7 + y

Solving
-12 = -7 + y

Solving for variable 'y'.

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

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

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

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

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

Combine like terms: -7 + 12 = 5
-1y = 5

Divide each side by '-1'.
y = -5

Simplifying
y = -5

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