-17=7(y-5)+2y

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Solution for -17=7(y-5)+2y equation:


Simplifying
-17 = 7(y + -5) + 2y

Reorder the terms:
-17 = 7(-5 + y) + 2y
-17 = (-5 * 7 + y * 7) + 2y
-17 = (-35 + 7y) + 2y

Combine like terms: 7y + 2y = 9y
-17 = -35 + 9y

Solving
-17 = -35 + 9y

Solving for variable 'y'.

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

Add '-9y' to each side of the equation.
-17 + -9y = -35 + 9y + -9y

Combine like terms: 9y + -9y = 0
-17 + -9y = -35 + 0
-17 + -9y = -35

Add '17' to each side of the equation.
-17 + 17 + -9y = -35 + 17

Combine like terms: -17 + 17 = 0
0 + -9y = -35 + 17
-9y = -35 + 17

Combine like terms: -35 + 17 = -18
-9y = -18

Divide each side by '-9'.
y = 2

Simplifying
y = 2

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