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Popular >

-2(x-5)>= 6(x+7)-12

Solution

- 2 (x - 5) \geq 6 (x + 7) - 12

Solution

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

+2

Interval Notation

(- \infty, - \frac{5}{2}]

Decimal Notation

x \leq - 2.5

Solution steps

- 2 (x - 5) \geq 6 (x + 7) - 12

Expand

- 2 (x - 5) : - 2 x + 10

Expand

6 (x + 7) - 12 : 6 x + 30

- 2 x + 10 \geq 6 x + 30

Move

10

to the right side

- 2 x \geq 6 x + 20

Move

6 x

to the left side

- 8 x \geq 20

Multiply both sides by

- 1

8 x \leq - 20

Divide both sides by

8

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

Popular Examples

Q^2+14Q+22=-Q^2-10Q+150

Q^{2} + 14 Q + 22 = - Q^{2} - 10 Q + 150

1000(1.005)^{12t}>= 3000

1000 (1.005)^{12 t} \geq 3000

factor 144x^2-81y^2 factor

144 x^{2} - 81 y^{2}

simplify 5/9*27 simplify

\frac{5}{9} \cdot 27

simplify 9/10-3/5 simplify

\frac{9}{10} - \frac{3}{5}

Frequently Asked Questions (FAQ)

What is -2(x-5)>= 6(x+7)-12 ?
The solution to -2(x-5)>= 6(x+7)-12 is x<=-5/2