8b-4(b-2)+8=43

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Solution for 8b-4(b-2)+8=43 equation:


Simplifying
8b + -4(b + -2) + 8 = 43

Reorder the terms:
8b + -4(-2 + b) + 8 = 43
8b + (-2 * -4 + b * -4) + 8 = 43
8b + (8 + -4b) + 8 = 43

Reorder the terms:
8 + 8 + 8b + -4b = 43

Combine like terms: 8 + 8 = 16
16 + 8b + -4b = 43

Combine like terms: 8b + -4b = 4b
16 + 4b = 43

Solving
16 + 4b = 43

Solving for variable 'b'.

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

Add '-16' to each side of the equation.
16 + -16 + 4b = 43 + -16

Combine like terms: 16 + -16 = 0
0 + 4b = 43 + -16
4b = 43 + -16

Combine like terms: 43 + -16 = 27
4b = 27

Divide each side by '4'.
b = 6.75

Simplifying
b = 6.75

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