7y+3-4y-7=2

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


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

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

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

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

Solving
-4 + 3y = 2

Solving for variable 'y'.

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

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

Combine like terms: -4 + 4 = 0
0 + 3y = 2 + 4
3y = 2 + 4

Combine like terms: 2 + 4 = 6
3y = 6

Divide each side by '3'.
y = 2

Simplifying
y = 2

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