7y-16y=-40-50

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Solution for 7y-16y=-40-50 equation: 


Simplifying
7y + -16y = -40 + -50

Combine like terms: 7y + -16y = -9y
-9y = -40 + -50

Combine like terms: -40 + -50 = -90
-9y = -90

Solving
-9y = -90

Solving for variable 'y'.

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

Divide each side by '-9'.
y = 10

Simplifying
y = 10

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