(3y-7)+(5y+2)=

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Solution for (3y-7)+(5y+2)= equation:


Simplifying
(3y + -7) + (5y + 2) = 0

Reorder the terms:
(-7 + 3y) + (5y + 2) = 0

Remove parenthesis around (-7 + 3y)
-7 + 3y + (5y + 2) = 0

Reorder the terms:
-7 + 3y + (2 + 5y) = 0

Remove parenthesis around (2 + 5y)
-7 + 3y + 2 + 5y = 0

Reorder the terms:
-7 + 2 + 3y + 5y = 0

Combine like terms: -7 + 2 = -5
-5 + 3y + 5y = 0

Combine like terms: 3y + 5y = 8y
-5 + 8y = 0

Solving
-5 + 8y = 0

Solving for variable 'y'.

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

Add '5' to each side of the equation.
-5 + 5 + 8y = 0 + 5

Combine like terms: -5 + 5 = 0
0 + 8y = 0 + 5
8y = 0 + 5

Combine like terms: 0 + 5 = 5
8y = 5

Divide each side by '8'.
y = 0.625

Simplifying
y = 0.625

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