-89=7+y

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Solution for -89=7+y equation:


Simplifying
-89 = 7 + y

Solving
-89 = 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.
-89 + -1y = 7 + y + -1y

Combine like terms: y + -1y = 0
-89 + -1y = 7 + 0
-89 + -1y = 7

Add '89' to each side of the equation.
-89 + 89 + -1y = 7 + 89

Combine like terms: -89 + 89 = 0
0 + -1y = 7 + 89
-1y = 7 + 89

Combine like terms: 7 + 89 = 96
-1y = 96

Divide each side by '-1'.
y = -96

Simplifying
y = -96

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