69-3b=48

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Solution for 69-3b=48 equation: 


Simplifying
69 + -3b = 48

Solving
69 + -3b = 48

Solving for variable 'b'.

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

Add '-69' to each side of the equation.
69 + -69 + -3b = 48 + -69

Combine like terms: 69 + -69 = 0
0 + -3b = 48 + -69
-3b = 48 + -69

Combine like terms: 48 + -69 = -21
-3b = -21

Divide each side by '-3'.
b = 7

Simplifying
b = 7

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