120+10y=30

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Solution for 120+10y=30 equation: 


Simplifying
120 + 10y = 30

Solving
120 + 10y = 30

Solving for variable 'y'.

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

Add '-120' to each side of the equation.
120 + -120 + 10y = 30 + -120

Combine like terms: 120 + -120 = 0
0 + 10y = 30 + -120
10y = 30 + -120

Combine like terms: 30 + -120 = -90
10y = -90

Divide each side by '10'.
y = -9

Simplifying
y = -9

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