4b+3=20-8b

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Solution for 4b+3=20-8b equation:


Simplifying
4b + 3 = 20 + -8b

Reorder the terms:
3 + 4b = 20 + -8b

Solving
3 + 4b = 20 + -8b

Solving for variable 'b'.

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

Add '8b' to each side of the equation.
3 + 4b + 8b = 20 + -8b + 8b

Combine like terms: 4b + 8b = 12b
3 + 12b = 20 + -8b + 8b

Combine like terms: -8b + 8b = 0
3 + 12b = 20 + 0
3 + 12b = 20

Add '-3' to each side of the equation.
3 + -3 + 12b = 20 + -3

Combine like terms: 3 + -3 = 0
0 + 12b = 20 + -3
12b = 20 + -3

Combine like terms: 20 + -3 = 17
12b = 17

Divide each side by '12'.
b = 1.416666667

Simplifying
b = 1.416666667

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