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Popular >

3(4x-1)>= 15x

Solution

3 (4 x - 1) \geq 15 x

Solution

x \leq - 1

+1

Interval Notation

(- \infty, - 1]

Solution steps

3 (4 x - 1) \geq 15 x

Expand

3 (4 x - 1) : 12 x - 3

12 x - 3 \geq 15 x

Move

3

to the right side

12 x \geq 15 x + 3

Move

15 x

to the left side

- 3 x \geq 3

Multiply both sides by

- 1

3 x \leq - 3

Divide both sides by

3

x \leq - 1

Popular Examples

simplify pi/3-pi/2 simplify

\frac{π}{3} - \frac{π}{2}

9.24(0.7a+1.7)=9.39a+33.24

9.24 (0.7 a + 1.7) = 9.39 a + 33.24

simplify x*x^{3/2}simplify

x \cdot x^{\frac{3}{2}}

-4+5x=2x+3(x+1)

- 4 + 5 x = 2 x + 3 (x + 1)

(x+4)/2 =(x+10)/3

\frac{x + 4}{2} = \frac{x + 10}{3}

Frequently Asked Questions (FAQ)

What is 3(4x-1)>= 15x ?
The solution to 3(4x-1)>= 15x is x<=-1