4(3r-2)=4-12t

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Solution for 4(3r-2)=4-12t equation:


Simplifying
4(3r + -2) = 4 + -12t

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

Solving
-8 + 12r = 4 + -12t

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 = 4 + 8 + -12t

Combine like terms: -8 + 8 = 0
0 + 12r = 4 + 8 + -12t
12r = 4 + 8 + -12t

Combine like terms: 4 + 8 = 12
12r = 12 + -12t

Divide each side by '12'.
r = 1 + -1t

Simplifying
r = 1 + -1t

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