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

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


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

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

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

Combine like terms: -7 + 2 = -5
10 + 7y = -5 + -8y

Solving
10 + 7y = -5 + -8y

Solving for variable 'y'.

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

Add '8y' to each side of the equation.
10 + 7y + 8y = -5 + -8y + 8y

Combine like terms: 7y + 8y = 15y
10 + 15y = -5 + -8y + 8y

Combine like terms: -8y + 8y = 0
10 + 15y = -5 + 0
10 + 15y = -5

Add '-10' to each side of the equation.
10 + -10 + 15y = -5 + -10

Combine like terms: 10 + -10 = 0
0 + 15y = -5 + -10
15y = -5 + -10

Combine like terms: -5 + -10 = -15
15y = -15

Divide each side by '15'.
y = -1

Simplifying
y = -1

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