6(2)-3b=72

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Solution for 6(2)-3b=72 equation:


Simplifying
6(2) + -3b = 72

Multiply 6 * 2
12 + -3b = 72

Solving
12 + -3b = 72

Solving for variable 'b'.

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

Add '-12' to each side of the equation.
12 + -12 + -3b = 72 + -12

Combine like terms: 12 + -12 = 0
0 + -3b = 72 + -12
-3b = 72 + -12

Combine like terms: 72 + -12 = 60
-3b = 60

Divide each side by '-3'.
b = -20

Simplifying
b = -20

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