2(b-7)=11+7b

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


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

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

Solving
-14 + 2b = 11 + 7b

Solving for variable 'b'.

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

Add '-7b' to each side of the equation.
-14 + 2b + -7b = 11 + 7b + -7b

Combine like terms: 2b + -7b = -5b
-14 + -5b = 11 + 7b + -7b

Combine like terms: 7b + -7b = 0
-14 + -5b = 11 + 0
-14 + -5b = 11

Add '14' to each side of the equation.
-14 + 14 + -5b = 11 + 14

Combine like terms: -14 + 14 = 0
0 + -5b = 11 + 14
-5b = 11 + 14

Combine like terms: 11 + 14 = 25
-5b = 25

Divide each side by '-5'.
b = -5

Simplifying
b = -5

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