13b+1-8=4b+38

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Solution for 13b+1-8=4b+38 equation:


Simplifying
13b + 1 + -8 = 4b + 38

Reorder the terms:
1 + -8 + 13b = 4b + 38

Combine like terms: 1 + -8 = -7
-7 + 13b = 4b + 38

Reorder the terms:
-7 + 13b = 38 + 4b

Solving
-7 + 13b = 38 + 4b

Solving for variable 'b'.

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

Add '-4b' to each side of the equation.
-7 + 13b + -4b = 38 + 4b + -4b

Combine like terms: 13b + -4b = 9b
-7 + 9b = 38 + 4b + -4b

Combine like terms: 4b + -4b = 0
-7 + 9b = 38 + 0
-7 + 9b = 38

Add '7' to each side of the equation.
-7 + 7 + 9b = 38 + 7

Combine like terms: -7 + 7 = 0
0 + 9b = 38 + 7
9b = 38 + 7

Combine like terms: 38 + 7 = 45
9b = 45

Divide each side by '9'.
b = 5

Simplifying
b = 5

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