-7y-54=-40

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Solution for -7y-54=-40 equation: 


Simplifying
-7y + -54 = -40

Reorder the terms:
-54 + -7y = -40

Solving
-54 + -7y = -40

Solving for variable 'y'.

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

Add '54' to each side of the equation.
-54 + 54 + -7y = -40 + 54

Combine like terms: -54 + 54 = 0
0 + -7y = -40 + 54
-7y = -40 + 54

Combine like terms: -40 + 54 = 14
-7y = 14

Divide each side by '-7'.
y = -2

Simplifying
y = -2

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