6B+18=3B+72

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Solution for 6B+18=3B+72 equation:


Simplifying
6B + 18 = 3B + 72

Reorder the terms:
18 + 6B = 3B + 72

Reorder the terms:
18 + 6B = 72 + 3B

Solving
18 + 6B = 72 + 3B

Solving for variable 'B'.

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

Add '-3B' to each side of the equation.
18 + 6B + -3B = 72 + 3B + -3B

Combine like terms: 6B + -3B = 3B
18 + 3B = 72 + 3B + -3B

Combine like terms: 3B + -3B = 0
18 + 3B = 72 + 0
18 + 3B = 72

Add '-18' to each side of the equation.
18 + -18 + 3B = 72 + -18

Combine like terms: 18 + -18 = 0
0 + 3B = 72 + -18
3B = 72 + -18

Combine like terms: 72 + -18 = 54
3B = 54

Divide each side by '3'.
B = 18

Simplifying
B = 18

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