-17+b*8=13

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Solution for -17+b*8=13 equation: 


Simplifying
-17 + b * 8 = 13

Reorder the terms for easier multiplication:
-17 + 8b = 13

Solving
-17 + 8b = 13

Solving for variable 'b'.

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

Add '17' to each side of the equation.
-17 + 17 + 8b = 13 + 17

Combine like terms: -17 + 17 = 0
0 + 8b = 13 + 17
8b = 13 + 17

Combine like terms: 13 + 17 = 30
8b = 30

Divide each side by '8'.
b = 3.75

Simplifying
b = 3.75

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