3b+3x=13

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Solution for 3b+3x=13 equation: 


Simplifying
3b + 3x = 13

Solving
3b + 3x = 13

Solving for variable 'b'.

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

Add '-3x' to each side of the equation.
3b + 3x + -3x = 13 + -3x

Combine like terms: 3x + -3x = 0
3b + 0 = 13 + -3x
3b = 13 + -3x

Divide each side by '3'.
b = 4.333333333 + -1x

Simplifying
b = 4.333333333 + -1x

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