7b-6(b-5)=10+5b

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Solution for 7b-6(b-5)=10+5b equation:


Simplifying
7b + -6(b + -5) = 10 + 5b

Reorder the terms:
7b + -6(-5 + b) = 10 + 5b
7b + (-5 * -6 + b * -6) = 10 + 5b
7b + (30 + -6b) = 10 + 5b

Reorder the terms:
30 + 7b + -6b = 10 + 5b

Combine like terms: 7b + -6b = 1b
30 + 1b = 10 + 5b

Solving
30 + 1b = 10 + 5b

Solving for variable 'b'.

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

Add '-5b' to each side of the equation.
30 + 1b + -5b = 10 + 5b + -5b

Combine like terms: 1b + -5b = -4b
30 + -4b = 10 + 5b + -5b

Combine like terms: 5b + -5b = 0
30 + -4b = 10 + 0
30 + -4b = 10

Add '-30' to each side of the equation.
30 + -30 + -4b = 10 + -30

Combine like terms: 30 + -30 = 0
0 + -4b = 10 + -30
-4b = 10 + -30

Combine like terms: 10 + -30 = -20
-4b = -20

Divide each side by '-4'.
b = 5

Simplifying
b = 5

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