-18y+7=-20

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Solution for -18y+7=-20 equation: 


Simplifying
-18y + 7 = -20

Reorder the terms:
7 + -18y = -20

Solving
7 + -18y = -20

Solving for variable 'y'.

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

Add '-7' to each side of the equation.
7 + -7 + -18y = -20 + -7

Combine like terms: 7 + -7 = 0
0 + -18y = -20 + -7
-18y = -20 + -7

Combine like terms: -20 + -7 = -27
-18y = -27

Divide each side by '-18'.
y = 1.5

Simplifying
y = 1.5

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