4(2-b)+3(1+3b)=

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Solution for 4(2-b)+3(1+3b)= equation:


Simplifying
4(2 + -1b) + 3(1 + 3b) = 0
(2 * 4 + -1b * 4) + 3(1 + 3b) = 0
(8 + -4b) + 3(1 + 3b) = 0
8 + -4b + (1 * 3 + 3b * 3) = 0
8 + -4b + (3 + 9b) = 0

Reorder the terms:
8 + 3 + -4b + 9b = 0

Combine like terms: 8 + 3 = 11
11 + -4b + 9b = 0

Combine like terms: -4b + 9b = 5b
11 + 5b = 0

Solving
11 + 5b = 0

Solving for variable 'b'.

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

Add '-11' to each side of the equation.
11 + -11 + 5b = 0 + -11

Combine like terms: 11 + -11 = 0
0 + 5b = 0 + -11
5b = 0 + -11

Combine like terms: 0 + -11 = -11
5b = -11

Divide each side by '5'.
b = -2.2

Simplifying
b = -2.2

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