12r+8b=70

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Solution for 12r+8b=70 equation: 


Simplifying
12r + 8b = 70

Reorder the terms:
8b + 12r = 70

Solving
8b + 12r = 70

Solving for variable 'b'.

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

Add '-12r' to each side of the equation.
8b + 12r + -12r = 70 + -12r

Combine like terms: 12r + -12r = 0
8b + 0 = 70 + -12r
8b = 70 + -12r

Divide each side by '8'.
b = 8.75 + -1.5r

Simplifying
b = 8.75 + -1.5r

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