5(b-3)+2b=39+3b

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Solution for 5(b-3)+2b=39+3b equation:


Simplifying
5(b + -3) + 2b = 39 + 3b

Reorder the terms:
5(-3 + b) + 2b = 39 + 3b
(-3 * 5 + b * 5) + 2b = 39 + 3b
(-15 + 5b) + 2b = 39 + 3b

Combine like terms: 5b + 2b = 7b
-15 + 7b = 39 + 3b

Solving
-15 + 7b = 39 + 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.
-15 + 7b + -3b = 39 + 3b + -3b

Combine like terms: 7b + -3b = 4b
-15 + 4b = 39 + 3b + -3b

Combine like terms: 3b + -3b = 0
-15 + 4b = 39 + 0
-15 + 4b = 39

Add '15' to each side of the equation.
-15 + 15 + 4b = 39 + 15

Combine like terms: -15 + 15 = 0
0 + 4b = 39 + 15
4b = 39 + 15

Combine like terms: 39 + 15 = 54
4b = 54

Divide each side by '4'.
b = 13.5

Simplifying
b = 13.5

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