144-y=186

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Solution for 144-y=186 equation: 


Simplifying
144 + -1y = 186

Solving
144 + -1y = 186

Solving for variable 'y'.

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

Add '-144' to each side of the equation.
144 + -144 + -1y = 186 + -144

Combine like terms: 144 + -144 = 0
0 + -1y = 186 + -144
-1y = 186 + -144

Combine like terms: 186 + -144 = 42
-1y = 42

Divide each side by '-1'.
y = -42

Simplifying
y = -42

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