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Popular >

1< n/(-2)-1

Solution

1 < \frac{n}{- 2} - 1

Solution

n < - 4

+1

Interval Notation

(- \infty, - 4)

Solution steps

1 < \frac{n}{- 2} - 1

Switch sides

\frac{n}{- 2} - 1 > 1

Move

1

to the right side

\frac{n}{- 2} > 2

Multiply both sides by

- 1

\frac{n}{2} < - 2

Multiply both sides by

2

n < - 4

Popular Examples

18 x - 35 = 12 x + 25

factor x^4+14x^2+49 factor

x^{4} + 14 x^{2} + 49

factor 5y^3-4y^2-35y+28 factor

5 y^{3} - 4 y^{2} - 35 y + 28

simplify (1/(x+3))^2 simplify

(\frac{1}{x + 3})^{2}

simplify sqrt(-14)*sqrt(-7)simplify

- 14 \cdot - 7

Frequently Asked Questions (FAQ)

What is 1< n/(-2)-1 ?
The solution to 1< n/(-2)-1 is n<-4