6(r-12)+3(-7+8r)=-93

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Solution for 6(r-12)+3(-7+8r)=-93 equation: 


Simplifying
6(r + -12) + 3(-7 + 8r) = -93

Reorder the terms:
6(-12 + r) + 3(-7 + 8r) = -93
(-12 * 6 + r * 6) + 3(-7 + 8r) = -93
(-72 + 6r) + 3(-7 + 8r) = -93
-72 + 6r + (-7 * 3 + 8r * 3) = -93
-72 + 6r + (-21 + 24r) = -93

Reorder the terms:
-72 + -21 + 6r + 24r = -93

Combine like terms: -72 + -21 = -93
-93 + 6r + 24r = -93

Combine like terms: 6r + 24r = 30r
-93 + 30r = -93

Add '93' to each side of the equation.
-93 + 93 + 30r = -93 + 93

Combine like terms: -93 + 93 = 0
0 + 30r = -93 + 93
30r = -93 + 93

Combine like terms: -93 + 93 = 0
30r = 0

Solving
30r = 0

Solving for variable 'r'.

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

Divide each side by '30'.
r = 0.0

Simplifying
r = 0.0

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