What is the answer to solvefor r,F=N^3+1/8 rb ?

The answer to solvefor r,F=N^3+1/8 rb is r=(8F-8N^3)/b ;\quad b\ne 0

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solvefor r,F=N^3+1/8 rb

solve for

r, F = N^{3} + \frac{1}{8} r b

r = \frac{8 F - 8 N ^{3}}{b}; b \neq = 0

Solution steps

F = N^{3} + \frac{1}{8} r b

Switch sides

N^{3} + \frac{1}{8} r b = F

Move

N^{3}

to the right side

\frac{1}{8} r b = F - N^{3}

Multiply both sides by

8

r b = 8 F - 8 N^{3}

Divide both sides by

b; b \neq = 0

r = \frac{8 F - 8 N ^{3}}{b}; b \neq = 0

- (3 - 2 x) - 6 x = - 13 - 2 x

w + (- 4) = 8

7 k - 5 = - 19

x, - 9 x + 3 y = - 6

x, - 9 x + 3 y = 12

What is the answer to solvefor r,F=N^3+1/8 rb ?
The answer to solvefor r,F=N^3+1/8 rb is r=(8F-8N^3)/b ;\quad b\ne 0