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Popular >

a/4-3<= a/2-2

Solution

\frac{a}{4} - 3 \leq \frac{a}{2} - 2

Solution

a \geq - 4

+1

Interval Notation

[- 4, \infty)

Solution steps

\frac{a}{4} - 3 \leq \frac{a}{2} - 2

Multiply by LCM

a - 12 \leq 2 a - 8

Move

12

to the right side

a \leq 2 a + 4

Move

2 a

to the left side

- a \leq 4

Multiply both sides by

- 1

a \geq - 4

Popular Examples

longmult 40*9.8 long multiplication

40 \cdot 9.8

simplify 2/(sqrt(6))simplify

\frac{2}{6}

x^{2} - 6 x - 15 = 0

simplify ((2^{-3}*4^2)^{-1})/(2^{-1)}simplify

\frac{( 2 ^{- 3} \cdot 4 ^{2} ) ^{- 1}}{2 ^{- 1}}

simplify (5^6)/(5^3)simplify

\frac{5 ^{6}}{5 ^{3}}

Frequently Asked Questions (FAQ)

What is a/4-3<= a/2-2 ?
The solution to a/4-3<= a/2-2 is a>=-4