-3y-3=7y-1+8y+2

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Solution for -3y-3=7y-1+8y+2 equation:


Simplifying
-3y + -3 = 7y + -1 + 8y + 2

Reorder the terms:
-3 + -3y = 7y + -1 + 8y + 2

Reorder the terms:
-3 + -3y = -1 + 2 + 7y + 8y

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

Combine like terms: 7y + 8y = 15y
-3 + -3y = 1 + 15y

Solving
-3 + -3y = 1 + 15y

Solving for variable 'y'.

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

Add '-15y' to each side of the equation.
-3 + -3y + -15y = 1 + 15y + -15y

Combine like terms: -3y + -15y = -18y
-3 + -18y = 1 + 15y + -15y

Combine like terms: 15y + -15y = 0
-3 + -18y = 1 + 0
-3 + -18y = 1

Add '3' to each side of the equation.
-3 + 3 + -18y = 1 + 3

Combine like terms: -3 + 3 = 0
0 + -18y = 1 + 3
-18y = 1 + 3

Combine like terms: 1 + 3 = 4
-18y = 4

Divide each side by '-18'.
y = -0.2222222222

Simplifying
y = -0.2222222222

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