-7y+7+y=-4y+17

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Solution for -7y+7+y=-4y+17 equation:


Simplifying
-7y + 7 + y = -4y + 17

Reorder the terms:
7 + -7y + y = -4y + 17

Combine like terms: -7y + y = -6y
7 + -6y = -4y + 17

Reorder the terms:
7 + -6y = 17 + -4y

Solving
7 + -6y = 17 + -4y

Solving for variable 'y'.

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

Add '4y' to each side of the equation.
7 + -6y + 4y = 17 + -4y + 4y

Combine like terms: -6y + 4y = -2y
7 + -2y = 17 + -4y + 4y

Combine like terms: -4y + 4y = 0
7 + -2y = 17 + 0
7 + -2y = 17

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

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

Combine like terms: 17 + -7 = 10
-2y = 10

Divide each side by '-2'.
y = -5

Simplifying
y = -5

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