8+7y-3y+2-4=0

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Solution for 8+7y-3y+2-4=0 equation:


Simplifying
8 + 7y + -3y + 2 + -4 = 0

Reorder the terms:
8 + 2 + -4 + 7y + -3y = 0

Combine like terms: 8 + 2 = 10
10 + -4 + 7y + -3y = 0

Combine like terms: 10 + -4 = 6
6 + 7y + -3y = 0

Combine like terms: 7y + -3y = 4y
6 + 4y = 0

Solving
6 + 4y = 0

Solving for variable 'y'.

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

Add '-6' to each side of the equation.
6 + -6 + 4y = 0 + -6

Combine like terms: 6 + -6 = 0
0 + 4y = 0 + -6
4y = 0 + -6

Combine like terms: 0 + -6 = -6
4y = -6

Divide each side by '4'.
y = -1.5

Simplifying
y = -1.5

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