-8+4(1-2b)=17-5b

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Solution for -8+4(1-2b)=17-5b equation:


Simplifying
-8 + 4(1 + -2b) = 17 + -5b
-8 + (1 * 4 + -2b * 4) = 17 + -5b
-8 + (4 + -8b) = 17 + -5b

Combine like terms: -8 + 4 = -4
-4 + -8b = 17 + -5b

Solving
-4 + -8b = 17 + -5b

Solving for variable 'b'.

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

Add '5b' to each side of the equation.
-4 + -8b + 5b = 17 + -5b + 5b

Combine like terms: -8b + 5b = -3b
-4 + -3b = 17 + -5b + 5b

Combine like terms: -5b + 5b = 0
-4 + -3b = 17 + 0
-4 + -3b = 17

Add '4' to each side of the equation.
-4 + 4 + -3b = 17 + 4

Combine like terms: -4 + 4 = 0
0 + -3b = 17 + 4
-3b = 17 + 4

Combine like terms: 17 + 4 = 21
-3b = 21

Divide each side by '-3'.
b = -7

Simplifying
b = -7

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