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Popular >

(2x-7)(x+5)>= 0

Solution

(2 x - 7) (x + 5) \geq 0

Solution

x \leq - 5 or x \geq \frac{7}{2}

+2

Interval Notation

(- \infty, - 5] \cup [\frac{7}{2}, \infty)

Decimal Notation

x \leq - 5 or x \geq 3.5

Solution steps

(2 x - 7) (x + 5) \geq 0

Identify the intervals

x \leq - 5 or x \geq \frac{7}{2}

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simplify ((2x^3)^2(3y^4)^3)/(12x^4y^5)-4x^2y^7 simplify

\frac{( 2 x ^{3} ) ^{2} ( 3 y ^{4} ) ^{3}}{12 x ^{4} y ^{5}} - 4 x^{2} y^{7}

- 4 x = 8

|x-1/2 |>| 1/2 x-5|

x - \frac{1}{2} > \frac{1}{2} x - 5

simplify 86148.9(1-2/10)^1 simplify

86148.9 (1 - \frac{2}{10})^{1}

Frequently Asked Questions (FAQ)

What is (2x-7)(x+5)>= 0 ?
The solution to (2x-7)(x+5)>= 0 is x<=-5\lor x>= 7/2