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Popular >

9x-4x+4>= 36-12

Solution

9 x - 4 x + 4 \geq 36 - 12

Solution

x \geq 4

+1

Interval Notation

[4, \infty)

Solution steps

9 x - 4 x + 4 \geq 36 - 12

Add similar elements:

9 x - 4 x = 5 x

5 x + 4 \geq 36 - 12

Subtract the numbers:

36 - 12 = 24

5 x + 4 \geq 24

Move

4

to the right side

5 x \geq 20

Divide both sides by

5

x \geq 4

Popular Examples

factor 5x^3+12x^2-9x factor

5 x^{3} + 12 x^{2} - 9 x

factor 18u^2-3uv-36v^2 factor

18 u^{2} - 3 uv - 36 v^{2}

4 n - 40 = 7 (- 2 n + 2)

factor 10x^2+13x-30 factor

10 x^{2} + 13 x - 30

-3*31/6*7/6+6*31/6+13*7/6

- 3 \cdot \frac{31}{6} \cdot \frac{7}{6} + 6 \cdot \frac{31}{6} + 13 \cdot \frac{7}{6}

Frequently Asked Questions (FAQ)

What is 9x-4x+4>= 36-12 ?
The solution to 9x-4x+4>= 36-12 is x>= 4