(-7y)+18=39

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Solution for (-7y)+18=39 equation: 


Simplifying
(-7y) + 18 = 39

Reorder the terms:
18 + (-7y) = 39

Solving
18 + (-7y) = 39

Solving for variable 'y'.

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

Add '-18' to each side of the equation.
18 + -18 + (-7y) = 39 + -18

Combine like terms: 18 + -18 = 0
0 + (-7y) = 39 + -18
(-7y) = 39 + -18

Combine like terms: 39 + -18 = 21
(-7y) = 21

Divide each side by '-7'.
y = -3

Simplifying
y = -3

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