3y+5+2y-7=

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


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

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

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

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

Solving
-2 + 5y = 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 + 5y = 0 + 2

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

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

Divide each side by '5'.
y = 0.4

Simplifying
y = 0.4

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