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

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


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

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

Combine like terms: 11 + 7 = 18
-14 + 2b = (18) * b

Solving
-14 + 2b = 18b

Solving for variable 'b'.

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

Add '-18b' to each side of the equation.
-14 + 2b + -18b = 18b + -18b

Combine like terms: 2b + -18b = -16b
-14 + -16b = 18b + -18b

Combine like terms: 18b + -18b = 0
-14 + -16b = 0

Add '14' to each side of the equation.
-14 + 14 + -16b = 0 + 14

Combine like terms: -14 + 14 = 0
0 + -16b = 0 + 14
-16b = 0 + 14

Combine like terms: 0 + 14 = 14
-16b = 14

Divide each side by '-16'.
b = -0.875

Simplifying
b = -0.875

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