8b-3b+2=3-9b+7

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Solution for 8b-3b+2=3-9b+7 equation:


Simplifying
8b + -3b + 2 = 3 + -9b + 7

Reorder the terms:
2 + 8b + -3b = 3 + -9b + 7

Combine like terms: 8b + -3b = 5b
2 + 5b = 3 + -9b + 7

Reorder the terms:
2 + 5b = 3 + 7 + -9b

Combine like terms: 3 + 7 = 10
2 + 5b = 10 + -9b

Solving
2 + 5b = 10 + -9b

Solving for variable 'b'.

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

Add '9b' to each side of the equation.
2 + 5b + 9b = 10 + -9b + 9b

Combine like terms: 5b + 9b = 14b
2 + 14b = 10 + -9b + 9b

Combine like terms: -9b + 9b = 0
2 + 14b = 10 + 0
2 + 14b = 10

Add '-2' to each side of the equation.
2 + -2 + 14b = 10 + -2

Combine like terms: 2 + -2 = 0
0 + 14b = 10 + -2
14b = 10 + -2

Combine like terms: 10 + -2 = 8
14b = 8

Divide each side by '14'.
b = 0.5714285714

Simplifying
b = 0.5714285714

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