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Popular >

-8= 2/5 u

Solution

- 8 = \frac{2}{5} u

Solution

u = - 20

Solution steps

- 8 = \frac{2}{5} u

Switch sides

\frac{2}{5} u = - 8

Multiply both sides by

5

2 u = - 40

Divide both sides by

2

u = - 20

Popular Examples

factor x^2-9x-90 factor

x^{2} - 9 x - 90

(3 x - 2) (2 x + 3) = 0

factor (X^2-5X+1)^2-11(X^2-5X+1)+10 factor

(X^{2} - 5 X + 1)^{2} - 11 (X^{2} - 5 X + 1) + 10

x (x - 13) + 40 = 0

factor 3x^3+21x^2-54x factor

3 x^{3} + 21 x^{2} - 54 x

Frequently Asked Questions (FAQ)

What is the answer to -8= 2/5 u ?
The answer to -8= 2/5 u is u=-20
Solve for u: -8= 2/5 u
The solution is u=-20