7b(3b+b)b=7

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Solution for 7b(3b+b)b=7 equation:


Simplifying
7b(3b + b) * b = 7

Combine like terms: 3b + b = 4b
7b(4b) * b = 7

Remove parenthesis around (4b)
7b * 4b * b = 7

Reorder the terms for easier multiplication:
7 * 4b * b * b = 7

Multiply 7 * 4
28b * b * b = 7

Multiply b * b
28b2 * b = 7

Multiply b2 * b
28b3 = 7

Solving
28b3 = 7

Solving for variable 'b'.

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

Divide each side by '28'.
b3 = 0.25

Simplifying
b3 = 0.25

Reorder the terms:
-0.25 + b3 = 0.25 + -0.25

Combine like terms: 0.25 + -0.25 = 0.00
-0.25 + b3 = 0.00

The solution to this equation could not be determined.

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