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Popular >

-21+6x>= 3(7x+4)-4x

Solution

- 21 + 6 x \geq 3 (7 x + 4) - 4 x

Solution

x \leq - 3

+1

Interval Notation

(- \infty, - 3]

Solution steps

- 21 + 6 x \geq 3 (7 x + 4) - 4 x

Expand

3 (7 x + 4) - 4 x : 17 x + 12

- 21 + 6 x \geq 17 x + 12

Move

21

to the right side

6 x \geq 17 x + 33

Move

17 x

to the left side

- 11 x \geq 33

Multiply both sides by

- 1

11 x \leq - 33

Divide both sides by

11

x \leq - 3

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Frequently Asked Questions (FAQ)

What is -21+6x>= 3(7x+4)-4x ?
The solution to -21+6x>= 3(7x+4)-4x is x<=-3