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Popular >

|3h-3|<12

Solution

∣ 3 h - 3 ∣ < 12

Solution

- 3 < h < 5

+1

Interval Notation

(- 3, 5)

Solution steps

∣ 3 h - 3 ∣ < 12

Apply absolute rule: If

∣ u ∣ < a, a > 0

then

- a < u < a

- 12 < 3 h - 3 < 12

3 h - 3 > - 12 and 3 h - 3 < 12

h > - 3 and h < 5

Merge Overlapping Intervals

- 3 < h < 5

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3 (x + 1) = 5 (x - 2) + 7

0 = x^{2} + 9 x - 36

simplify (-3x^3y^5)^3 simplify

(- 3 x^{3} y^{5})^{3}

factor 2x^2+xy-y^2 factor

2 x^{2} + x y - y^{2}

Frequently Asked Questions (FAQ)

What is |3h-3|<12 ?
The solution to |3h-3|<12 is -3<h<5