3+3(4r+7)=96

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Solution for 3+3(4r+7)=96 equation: 


Simplifying
3 + 3(4r + 7) = 96

Reorder the terms:
3 + 3(7 + 4r) = 96
3 + (7 * 3 + 4r * 3) = 96
3 + (21 + 12r) = 96

Combine like terms: 3 + 21 = 24
24 + 12r = 96

Solving
24 + 12r = 96

Solving for variable 'r'.

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

Add '-24' to each side of the equation.
24 + -24 + 12r = 96 + -24

Combine like terms: 24 + -24 = 0
0 + 12r = 96 + -24
12r = 96 + -24

Combine like terms: 96 + -24 = 72
12r = 72

Divide each side by '12'.
r = 6

Simplifying
r = 6

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