5(2b+3)-7b=-6

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Solution for 5(2b+3)-7b=-6 equation:


Simplifying
5(2b + 3) + -7b = -6

Reorder the terms:
5(3 + 2b) + -7b = -6
(3 * 5 + 2b * 5) + -7b = -6
(15 + 10b) + -7b = -6

Combine like terms: 10b + -7b = 3b
15 + 3b = -6

Solving
15 + 3b = -6

Solving for variable 'b'.

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

Add '-15' to each side of the equation.
15 + -15 + 3b = -6 + -15

Combine like terms: 15 + -15 = 0
0 + 3b = -6 + -15
3b = -6 + -15

Combine like terms: -6 + -15 = -21
3b = -21

Divide each side by '3'.
b = -7

Simplifying
b = -7

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