(y+7)+(2y-5)=

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Solution for (y+7)+(2y-5)= equation:


Simplifying
(y + 7) + (2y + -5) = 0

Reorder the terms:
(7 + y) + (2y + -5) = 0

Remove parenthesis around (7 + y)
7 + y + (2y + -5) = 0

Reorder the terms:
7 + y + (-5 + 2y) = 0

Remove parenthesis around (-5 + 2y)
7 + y + -5 + 2y = 0

Reorder the terms:
7 + -5 + y + 2y = 0

Combine like terms: 7 + -5 = 2
2 + y + 2y = 0

Combine like terms: y + 2y = 3y
2 + 3y = 0

Solving
2 + 3y = 0

Solving for variable 'y'.

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

Add '-2' to each side of the equation.
2 + -2 + 3y = 0 + -2

Combine like terms: 2 + -2 = 0
0 + 3y = 0 + -2
3y = 0 + -2

Combine like terms: 0 + -2 = -2
3y = -2

Divide each side by '3'.
y = -0.6666666667

Simplifying
y = -0.6666666667

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