7+2y-3=7y+4-3y

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Solution for 7+2y-3=7y+4-3y equation:


Simplifying
7 + 2y + -3 = 7y + 4 + -3y

Reorder the terms:
7 + -3 + 2y = 7y + 4 + -3y

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

Reorder the terms:
4 + 2y = 4 + 7y + -3y

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

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

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

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

Solving
2y = 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.
2y + -4y = 4y + -4y

Combine like terms: 2y + -4y = -2y
-2y = 4y + -4y

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

Divide each side by '-2'.
y = 0

Simplifying
y = 0

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