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3−5(2𝑥+4)≥7−2x inequation

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3 - 5*(2*x + 4) >= 7 - 2*x

$$3 - 5 \left(2 x + 4\right) \geq 7 - 2 x$$

3 - 5*(2*x + 4) >= 7 - 2*x

Solving inequality on a graph

Rapid solution [src]

And(x <= -3, -oo < x)

$$x \leq -3 \wedge -\infty < x$$

(x <= -3)∧(-oo < x)

Rapid solution 2 [src]

(-oo, -3]

$$x\ in\ \left(-\infty, -3\right]$$

x in Interval(-oo, -3)