0.72(8b+4)-1=4b+14

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Solution for 0.72(8b+4)-1=4b+14 equation:


Simplifying
0.72(8b + 4) + -1 = 4b + 14

Reorder the terms:
0.72(4 + 8b) + -1 = 4b + 14
(4 * 0.72 + 8b * 0.72) + -1 = 4b + 14
(2.88 + 5.76b) + -1 = 4b + 14

Reorder the terms:
2.88 + -1 + 5.76b = 4b + 14

Combine like terms: 2.88 + -1 = 1.88
1.88 + 5.76b = 4b + 14

Reorder the terms:
1.88 + 5.76b = 14 + 4b

Solving
1.88 + 5.76b = 14 + 4b

Solving for variable 'b'.

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

Add '-4b' to each side of the equation.
1.88 + 5.76b + -4b = 14 + 4b + -4b

Combine like terms: 5.76b + -4b = 1.76b
1.88 + 1.76b = 14 + 4b + -4b

Combine like terms: 4b + -4b = 0
1.88 + 1.76b = 14 + 0
1.88 + 1.76b = 14

Add '-1.88' to each side of the equation.
1.88 + -1.88 + 1.76b = 14 + -1.88

Combine like terms: 1.88 + -1.88 = 0.00
0.00 + 1.76b = 14 + -1.88
1.76b = 14 + -1.88

Combine like terms: 14 + -1.88 = 12.12
1.76b = 12.12

Divide each side by '1.76'.
b = 6.886363636

Simplifying
b = 6.886363636

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