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Popular >

2/5 x+1<= 1/5-2x

Solution

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

Solution

x \leq - \frac{1}{3}

+2

Interval Notation

(- \infty, - \frac{1}{3}]

Decimal Notation

x \leq - 0.33333 \dots

Solution steps

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

Move

1

to the right side

\frac{2}{5} x \leq - 2 x - \frac{4}{5}

Move

2 x

to the left side

\frac{12}{5} x \leq - \frac{4}{5}

Multiply both sides by

5

12 x \leq - 4

Divide both sides by

12

x \leq - \frac{1}{3}

Popular Examples

simplify 2/3*20 simplify

\frac{2}{3} \cdot 20

2(7x-3)<= 12x+16

2 (7 x - 3) \leq 12 x + 16

simplify 2/(\sqrt[3]{4)}simplify

x^{2} - 4 x + 1 < 0

simplify x*x^{-2}simplify

x \cdot x^{- 2}

Frequently Asked Questions (FAQ)

What is 2/5 x+1<= 1/5-2x ?
The solution to 2/5 x+1<= 1/5-2x is x<=-1/3