8y-3=13y+12

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Solution for 8y-3=13y+12 equation:


Simplifying
8y + -3 = 13y + 12

Reorder the terms:
-3 + 8y = 13y + 12

Reorder the terms:
-3 + 8y = 12 + 13y

Solving
-3 + 8y = 12 + 13y

Solving for variable 'y'.

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

Add '-13y' to each side of the equation.
-3 + 8y + -13y = 12 + 13y + -13y

Combine like terms: 8y + -13y = -5y
-3 + -5y = 12 + 13y + -13y

Combine like terms: 13y + -13y = 0
-3 + -5y = 12 + 0
-3 + -5y = 12

Add '3' to each side of the equation.
-3 + 3 + -5y = 12 + 3

Combine like terms: -3 + 3 = 0
0 + -5y = 12 + 3
-5y = 12 + 3

Combine like terms: 12 + 3 = 15
-5y = 15

Divide each side by '-5'.
y = -3

Simplifying
y = -3

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