en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

1/4 (4r-1)>= 2r+1/8

Solution

\frac{1}{4} (4 r - 1) \geq 2 r + \frac{1}{8}

Solution

r \leq - \frac{3}{8}

+2

Interval Notation

(- \infty, - \frac{3}{8}]

Decimal Notation

r \leq - 0.375

Solution steps

\frac{1}{4} (4 r - 1) \geq 2 r + \frac{1}{8}

Expand

\frac{1}{4} (4 r - 1) : r - \frac{1}{4}

r - \frac{1}{4} \geq 2 r + \frac{1}{8}

Move

\frac{1}{4}

to the right side

r \geq 2 r + \frac{3}{8}

Move

2 r

to the left side

- r \geq \frac{3}{8}

Multiply both sides by

- 1

r \leq - \frac{3}{8}

Popular Examples

simplify i/(1+i)simplify

\frac{i}{1 + i}

simplify 1^{-3}simplify

1^{- 3}

25 - x^{2} \leq 0

- 10 \leq 10

- k + 75 \leq 100

Frequently Asked Questions (FAQ)

What is 1/4 (4r-1)>= 2r+1/8 ?
The solution to 1/4 (4r-1)>= 2r+1/8 is r<=-3/8