7(84)+3y=84

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Solution for 7(84)+3y=84 equation: 


Simplifying
7(84) + 3y = 84

Multiply 7 * 84
588 + 3y = 84

Solving
588 + 3y = 84

Solving for variable 'y'.

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

Add '-588' to each side of the equation.
588 + -588 + 3y = 84 + -588

Combine like terms: 588 + -588 = 0
0 + 3y = 84 + -588
3y = 84 + -588

Combine like terms: 84 + -588 = -504
3y = -504

Divide each side by '3'.
y = -168

Simplifying
y = -168

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