3y+7-y+2+y-5=

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Solution for 3y+7-y+2+y-5= equation:


Simplifying
3y + 7 + -1y + 2 + y + -5 = 0

Reorder the terms:
7 + 2 + -5 + 3y + -1y + y = 0

Combine like terms: 7 + 2 = 9
9 + -5 + 3y + -1y + y = 0

Combine like terms: 9 + -5 = 4
4 + 3y + -1y + y = 0

Combine like terms: 3y + -1y = 2y
4 + 2y + y = 0

Combine like terms: 2y + y = 3y
4 + 3y = 0

Solving
4 + 3y = 0

Solving for variable 'y'.

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

Add '-4' to each side of the equation.
4 + -4 + 3y = 0 + -4

Combine like terms: 4 + -4 = 0
0 + 3y = 0 + -4
3y = 0 + -4

Combine like terms: 0 + -4 = -4
3y = -4

Divide each side by '3'.
y = -1.333333333

Simplifying
y = -1.333333333

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