5(2b-3)=2(b+7)+11

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Solution for 5(2b-3)=2(b+7)+11 equation:


Simplifying
5(2b + -3) = 2(b + 7) + 11

Reorder the terms:
5(-3 + 2b) = 2(b + 7) + 11
(-3 * 5 + 2b * 5) = 2(b + 7) + 11
(-15 + 10b) = 2(b + 7) + 11

Reorder the terms:
-15 + 10b = 2(7 + b) + 11
-15 + 10b = (7 * 2 + b * 2) + 11
-15 + 10b = (14 + 2b) + 11

Reorder the terms:
-15 + 10b = 14 + 11 + 2b

Combine like terms: 14 + 11 = 25
-15 + 10b = 25 + 2b

Solving
-15 + 10b = 25 + 2b

Solving for variable 'b'.

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

Add '-2b' to each side of the equation.
-15 + 10b + -2b = 25 + 2b + -2b

Combine like terms: 10b + -2b = 8b
-15 + 8b = 25 + 2b + -2b

Combine like terms: 2b + -2b = 0
-15 + 8b = 25 + 0
-15 + 8b = 25

Add '15' to each side of the equation.
-15 + 15 + 8b = 25 + 15

Combine like terms: -15 + 15 = 0
0 + 8b = 25 + 15
8b = 25 + 15

Combine like terms: 25 + 15 = 40
8b = 40

Divide each side by '8'.
b = 5

Simplifying
b = 5

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