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Popular >

simplify |8|-9

Solution

simplify

∣ 8 ∣ - 9

Solution

- 1

Solution steps

∣ 8 ∣ - 9

Apply absolute rule:

∣ a ∣ = a, a \geq 0

∣ 8 ∣ = 8

= 8 - 9

Subtract the numbers:

8 - 9 = - 1

= - 1

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11 x^{2} + 25 x - 24

simplify ((x^{-1/2}y^2)^{-5/4})/(x^2y^{1/2)}simplify

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factor d^2-14d+49 factor

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Frequently Asked Questions (FAQ)

What is |8|-9 ?
The solution to |8|-9 is -1