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Popular >

-u+15>= 9(-u-7)-2

Solution

- u + 15 \geq 9 (- u - 7) - 2

Solution

u \geq - 10

+1

Interval Notation

[- 10, \infty)

Solution steps

- u + 15 \geq 9 (- u - 7) - 2

Expand

9 (- u - 7) - 2 : - 9 u - 65

- u + 15 \geq - 9 u - 65

Move

15

to the right side

- u \geq - 9 u - 80

Move

9 u

to the left side

8 u \geq - 80

Divide both sides by

8

u \geq - 10

Popular Examples

\frac{a}{- 16} + 101 = 99

∣ x + 9 ∣ \geq 2

3 x^{2} - 5 x + 6 = 0

simplify (5/9)^{-1}simplify

(\frac{5}{9})^{- 1}

(x - 4)^{2} = 28

Frequently Asked Questions (FAQ)

What is -u+15>= 9(-u-7)-2 ?
The solution to -u+15>= 9(-u-7)-2 is u>=-10