-6(3-5b)=-31

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Solution for -6(3-5b)=-31 equation: 


Simplifying
-6(3 + -5b) = -31
(3 * -6 + -5b * -6) = -31
(-18 + 30b) = -31

Solving
-18 + 30b = -31

Solving for variable 'b'.

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

Add '18' to each side of the equation.
-18 + 18 + 30b = -31 + 18

Combine like terms: -18 + 18 = 0
0 + 30b = -31 + 18
30b = -31 + 18

Combine like terms: -31 + 18 = -13
30b = -13

Divide each side by '30'.
b = -0.4333333333

Simplifying
b = -0.4333333333

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