2y-1+y=-2+13-2y

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Solution for 2y-1+y=-2+13-2y equation:


Simplifying
2y + -1 + y = -2 + 13 + -2y

Reorder the terms:
-1 + 2y + y = -2 + 13 + -2y

Combine like terms: 2y + y = 3y
-1 + 3y = -2 + 13 + -2y

Combine like terms: -2 + 13 = 11
-1 + 3y = 11 + -2y

Solving
-1 + 3y = 11 + -2y

Solving for variable 'y'.

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

Add '2y' to each side of the equation.
-1 + 3y + 2y = 11 + -2y + 2y

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

Combine like terms: -2y + 2y = 0
-1 + 5y = 11 + 0
-1 + 5y = 11

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

Combine like terms: -1 + 1 = 0
0 + 5y = 11 + 1
5y = 11 + 1

Combine like terms: 11 + 1 = 12
5y = 12

Divide each side by '5'.
y = 2.4

Simplifying
y = 2.4

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