-3y-1+2y+8=5

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Solution for -3y-1+2y+8=5 equation:


Simplifying
-3y + -1 + 2y + 8 = 5

Reorder the terms:
-1 + 8 + -3y + 2y = 5

Combine like terms: -1 + 8 = 7
7 + -3y + 2y = 5

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

Solving
7 + -1y = 5

Solving for variable 'y'.

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

Add '-7' to each side of the equation.
7 + -7 + -1y = 5 + -7

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

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

Divide each side by '-1'.
y = 2

Simplifying
y = 2

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