4(3r-2)=88

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Solution for 4(3r-2)=88 equation: 


Simplifying
4(3r + -2) = 88

Reorder the terms:
4(-2 + 3r) = 88
(-2 * 4 + 3r * 4) = 88
(-8 + 12r) = 88

Solving
-8 + 12r = 88

Solving for variable 'r'.

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

Add '8' to each side of the equation.
-8 + 8 + 12r = 88 + 8

Combine like terms: -8 + 8 = 0
0 + 12r = 88 + 8
12r = 88 + 8

Combine like terms: 88 + 8 = 96
12r = 96

Divide each side by '12'.
r = 8

Simplifying
r = 8

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