7+3y-5=7y+8-3y

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Solution for 7+3y-5=7y+8-3y equation:


Simplifying
7 + 3y + -5 = 7y + 8 + -3y

Reorder the terms:
7 + -5 + 3y = 7y + 8 + -3y

Combine like terms: 7 + -5 = 2
2 + 3y = 7y + 8 + -3y

Reorder the terms:
2 + 3y = 8 + 7y + -3y

Combine like terms: 7y + -3y = 4y
2 + 3y = 8 + 4y

Solving
2 + 3y = 8 + 4y

Solving for variable 'y'.

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

Add '-4y' to each side of the equation.
2 + 3y + -4y = 8 + 4y + -4y

Combine like terms: 3y + -4y = -1y
2 + -1y = 8 + 4y + -4y

Combine like terms: 4y + -4y = 0
2 + -1y = 8 + 0
2 + -1y = 8

Add '-2' to each side of the equation.
2 + -2 + -1y = 8 + -2

Combine like terms: 2 + -2 = 0
0 + -1y = 8 + -2
-1y = 8 + -2

Combine like terms: 8 + -2 = 6
-1y = 6

Divide each side by '-1'.
y = -6

Simplifying
y = -6

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