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Popular >

k+2-2(k-18)>0

Solution

k + 2 - 2 (k - 18) > 0

Solution

k < 38

+1

Interval Notation

(- \infty, 38)

Solution steps

k + 2 - 2 (k - 18) > 0

Move

2

to the right side

k - 2 (k - 18) > - 2

Expand

- 2 (k - 18) : - 2 k + 36

k - 2 k + 36 > - 2

Add similar elements:

k - 2 k = - k

- k + 36 > - 2

Move

36

to the right side

- k > - 38

Multiply both sides by

- 1

k < 38

Popular Examples

simplify 81*2 simplify

81 \cdot 2

5 (x + 2) - 5 = 55

simplify sqrt(18)+sqrt(8)simplify

18 + 8

∣ 2 x - 9 ∣ - 2 > 5

x + \frac{3}{5} = 2

Frequently Asked Questions (FAQ)

What is k+2-2(k-18)>0 ?
The solution to k+2-2(k-18)>0 is k<38