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Popular >

-1/2 x<= (-9)/4+4/5 x

Solution

- \frac{1}{2} x \leq \frac{- 9}{4} + \frac{4}{5} x

Solution

x \geq \frac{45}{26}

+2

Interval Notation

[\frac{45}{26}, \infty)

Decimal Notation

x \geq 1.73076 \dots

Solution steps

- \frac{1}{2} x \leq \frac{- 9}{4} + \frac{4}{5} x

Move

\frac{4}{5} x

to the left side

- \frac{13}{10} x \leq \frac{- 9}{4}

Multiply both sides by

- 1

\frac{13}{10} x \geq \frac{9}{4}

Multiply both sides by

10

13 x \geq \frac{45}{2}

Divide both sides by

13

x \geq \frac{45}{26}

Popular Examples

x^{2} + 10 x = - 26

simplify sqrt(125/2)simplify

\frac{125}{2}

2 (4 z - 2) = 44

factor 15m^2+11m-14 factor

15 m^{2} + 11 m - 14

factor 45xy^6-20y^4z^4 factor

45 x y^{6} - 20 y^{4} z^{4}

Frequently Asked Questions (FAQ)

What is -1/2 x<= (-9)/4+4/5 x ?
The solution to -1/2 x<= (-9)/4+4/5 x is x>= 45/26