-7y-4=-18

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Solution for -7y-4=-18 equation: 


Simplifying
-7y + -4 = -18

Reorder the terms:
-4 + -7y = -18

Solving
-4 + -7y = -18

Solving for variable 'y'.

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

Add '4' to each side of the equation.
-4 + 4 + -7y = -18 + 4

Combine like terms: -4 + 4 = 0
0 + -7y = -18 + 4
-7y = -18 + 4

Combine like terms: -18 + 4 = -14
-7y = -14

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

Simplifying
y = 2

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