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

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


Simplifying
(7y + 2) + -1(2y + -3) = 0

Reorder the terms:
(2 + 7y) + -1(2y + -3) = 0

Remove parenthesis around (2 + 7y)
2 + 7y + -1(2y + -3) = 0

Reorder the terms:
2 + 7y + -1(-3 + 2y) = 0
2 + 7y + (-3 * -1 + 2y * -1) = 0
2 + 7y + (3 + -2y) = 0

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

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

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

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

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

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

Divide each side by '5'.
y = -1

Simplifying
y = -1

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