7+4y=12-2y

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Solution for 7+4y=12-2y equation:


Simplifying
7 + 4y = 12 + -2y

Solving
7 + 4y = 12 + -2y

Solving for variable 'y'.

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

Add '2y' to each side of the equation.
7 + 4y + 2y = 12 + -2y + 2y

Combine like terms: 4y + 2y = 6y
7 + 6y = 12 + -2y + 2y

Combine like terms: -2y + 2y = 0
7 + 6y = 12 + 0
7 + 6y = 12

Add '-7' to each side of the equation.
7 + -7 + 6y = 12 + -7

Combine like terms: 7 + -7 = 0
0 + 6y = 12 + -7
6y = 12 + -7

Combine like terms: 12 + -7 = 5
6y = 5

Divide each side by '6'.
y = 0.8333333333

Simplifying
y = 0.8333333333

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