-8y+10y+3y-7+15=-2

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Solution for -8y+10y+3y-7+15=-2 equation:


Simplifying
-8y + 10y + 3y + -7 + 15 = -2

Reorder the terms:
-7 + 15 + -8y + 10y + 3y = -2

Combine like terms: -7 + 15 = 8
8 + -8y + 10y + 3y = -2

Combine like terms: -8y + 10y = 2y
8 + 2y + 3y = -2

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

Solving
8 + 5y = -2

Solving for variable 'y'.

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

Add '-8' to each side of the equation.
8 + -8 + 5y = -2 + -8

Combine like terms: 8 + -8 = 0
0 + 5y = -2 + -8
5y = -2 + -8

Combine like terms: -2 + -8 = -10
5y = -10

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

Simplifying
y = -2

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