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Popular >

7x<21\lor x-4>1

Solution

7 x < 21 or x - 4 > 1

Solution

x < 3 or x > 5

+1

Interval Notation

(- \infty, 3) \cup (5, \infty)

Solution steps

7 x < 21 or x - 4 > 1

7 x < 21 : x < 3

x - 4 > 1 : x > 5

Combine the intervals

x < 3 or x > 5

Popular Examples

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- 5 < 5 + 2 x < 11

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x^{3} + 3 x^{2} + 8 x + 24

simplify |-9+4|simplify

∣ - 9 + 4 ∣

simplify (x^9)^{2/3}simplify

(x^{9})^{\frac{2}{3}}

Frequently Asked Questions (FAQ)

What is 7x<21\lor x-4>1 ?
The solution to 7x<21\lor x-4>1 is x<3\lor x>5