3b+3(2b+3)=36

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Solution for 3b+3(2b+3)=36 equation:


Simplifying
3b + 3(2b + 3) = 36

Reorder the terms:
3b + 3(3 + 2b) = 36
3b + (3 * 3 + 2b * 3) = 36
3b + (9 + 6b) = 36

Reorder the terms:
9 + 3b + 6b = 36

Combine like terms: 3b + 6b = 9b
9 + 9b = 36

Solving
9 + 9b = 36

Solving for variable 'b'.

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

Add '-9' to each side of the equation.
9 + -9 + 9b = 36 + -9

Combine like terms: 9 + -9 = 0
0 + 9b = 36 + -9
9b = 36 + -9

Combine like terms: 36 + -9 = 27
9b = 27

Divide each side by '9'.
b = 3

Simplifying
b = 3

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