-2[1+4b]=-22-3b

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Solution for -2[1+4b]=-22-3b equation:


Simplifying
-2[1 + 4b] = -22 + -3b
[1 * -2 + 4b * -2] = -22 + -3b
[-2 + -8b] = -22 + -3b

Solving
-2 + -8b = -22 + -3b

Solving for variable 'b'.

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

Add '3b' to each side of the equation.
-2 + -8b + 3b = -22 + -3b + 3b

Combine like terms: -8b + 3b = -5b
-2 + -5b = -22 + -3b + 3b

Combine like terms: -3b + 3b = 0
-2 + -5b = -22 + 0
-2 + -5b = -22

Add '2' to each side of the equation.
-2 + 2 + -5b = -22 + 2

Combine like terms: -2 + 2 = 0
0 + -5b = -22 + 2
-5b = -22 + 2

Combine like terms: -22 + 2 = -20
-5b = -20

Divide each side by '-5'.
b = 4

Simplifying
b = 4

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