20+2y=-10

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Solution for 20+2y=-10 equation: 


Simplifying
20 + 2y = -10

Solving
20 + 2y = -10

Solving for variable 'y'.

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

Add '-20' to each side of the equation.
20 + -20 + 2y = -10 + -20

Combine like terms: 20 + -20 = 0
0 + 2y = -10 + -20
2y = -10 + -20

Combine like terms: -10 + -20 = -30
2y = -30

Divide each side by '2'.
y = -15

Simplifying
y = -15

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