3(10+b)=30

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Solution for 3(10+b)=30 equation: 


Simplifying
3(10 + b) = 30
(10 * 3 + b * 3) = 30
(30 + 3b) = 30

Add '-30' to each side of the equation.
30 + -30 + 3b = 30 + -30

Combine like terms: 30 + -30 = 0
0 + 3b = 30 + -30
3b = 30 + -30

Combine like terms: 30 + -30 = 0
3b = 0

Solving
3b = 0

Solving for variable 'b'.

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

Divide each side by '3'.
b = 0

Simplifying
b = 0

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