7b+2=82-3b

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Solution for 7b+2=82-3b equation:


Simplifying
7b + 2 = 82 + -3b

Reorder the terms:
2 + 7b = 82 + -3b

Solving
2 + 7b = 82 + -3b

Solving for variable 'b'.

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

Add '3b' to each side of the equation.
2 + 7b + 3b = 82 + -3b + 3b

Combine like terms: 7b + 3b = 10b
2 + 10b = 82 + -3b + 3b

Combine like terms: -3b + 3b = 0
2 + 10b = 82 + 0
2 + 10b = 82

Add '-2' to each side of the equation.
2 + -2 + 10b = 82 + -2

Combine like terms: 2 + -2 = 0
0 + 10b = 82 + -2
10b = 82 + -2

Combine like terms: 82 + -2 = 80
10b = 80

Divide each side by '10'.
b = 8

Simplifying
b = 8

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