-2y-2=7y+17

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Solution for -2y-2=7y+17 equation:


Simplifying
-2y + -2 = 7y + 17

Reorder the terms:
-2 + -2y = 7y + 17

Reorder the terms:
-2 + -2y = 17 + 7y

Solving
-2 + -2y = 17 + 7y

Solving for variable 'y'.

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

Add '-7y' to each side of the equation.
-2 + -2y + -7y = 17 + 7y + -7y

Combine like terms: -2y + -7y = -9y
-2 + -9y = 17 + 7y + -7y

Combine like terms: 7y + -7y = 0
-2 + -9y = 17 + 0
-2 + -9y = 17

Add '2' to each side of the equation.
-2 + 2 + -9y = 17 + 2

Combine like terms: -2 + 2 = 0
0 + -9y = 17 + 2
-9y = 17 + 2

Combine like terms: 17 + 2 = 19
-9y = 19

Divide each side by '-9'.
y = -2.111111111

Simplifying
y = -2.111111111

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