-8y+7=-9+3y

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Solution for -8y+7=-9+3y equation:


Simplifying
-8y + 7 = -9 + 3y

Reorder the terms:
7 + -8y = -9 + 3y

Solving
7 + -8y = -9 + 3y

Solving for variable 'y'.

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

Add '-3y' to each side of the equation.
7 + -8y + -3y = -9 + 3y + -3y

Combine like terms: -8y + -3y = -11y
7 + -11y = -9 + 3y + -3y

Combine like terms: 3y + -3y = 0
7 + -11y = -9 + 0
7 + -11y = -9

Add '-7' to each side of the equation.
7 + -7 + -11y = -9 + -7

Combine like terms: 7 + -7 = 0
0 + -11y = -9 + -7
-11y = -9 + -7

Combine like terms: -9 + -7 = -16
-11y = -16

Divide each side by '-11'.
y = 1.454545455

Simplifying
y = 1.454545455

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