2y+7+3y-8=7y-11

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Solution for 2y+7+3y-8=7y-11 equation:


Simplifying
2y + 7 + 3y + -8 = 7y + -11

Reorder the terms:
7 + -8 + 2y + 3y = 7y + -11

Combine like terms: 7 + -8 = -1
-1 + 2y + 3y = 7y + -11

Combine like terms: 2y + 3y = 5y
-1 + 5y = 7y + -11

Reorder the terms:
-1 + 5y = -11 + 7y

Solving
-1 + 5y = -11 + 7y

Solving for variable 'y'.

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

Add '-7y' to each side of the equation.
-1 + 5y + -7y = -11 + 7y + -7y

Combine like terms: 5y + -7y = -2y
-1 + -2y = -11 + 7y + -7y

Combine like terms: 7y + -7y = 0
-1 + -2y = -11 + 0
-1 + -2y = -11

Add '1' to each side of the equation.
-1 + 1 + -2y = -11 + 1

Combine like terms: -1 + 1 = 0
0 + -2y = -11 + 1
-2y = -11 + 1

Combine like terms: -11 + 1 = -10
-2y = -10

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

Simplifying
y = 5

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