10(2.2+b)=15.2

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Solution for 10(2.2+b)=15.2 equation: 


Simplifying
10(2.2 + b) = 15.2
(2.2 * 10 + b * 10) = 15.2
(22 + 10b) = 15.2

Solving
22 + 10b = 15.2

Solving for variable 'b'.

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

Add '-22' to each side of the equation.
22 + -22 + 10b = 15.2 + -22

Combine like terms: 22 + -22 = 0
0 + 10b = 15.2 + -22
10b = 15.2 + -22

Combine like terms: 15.2 + -22 = -6.8
10b = -6.8

Divide each side by '10'.
b = -0.68

Simplifying
b = -0.68

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