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Popular >

-7c-(8c-9)>6c+1-2c

Solution

- 7 c - (8 c - 9) > 6 c + 1 - 2 c

Solution

c < \frac{8}{19}

+2

Interval Notation

(- \infty, \frac{8}{19})

Decimal Notation

c < 0.42105 \dots

Solution steps

- 7 c - (8 c - 9) > 6 c + 1 - 2 c

Group like terms

- 7 c - (8 c - 9) > 6 c - 2 c + 1

Add similar elements:

6 c - 2 c = 4 c

- 7 c - (8 c - 9) > 4 c + 1

Expand

- 7 c - (8 c - 9) : - 15 c + 9

- 15 c + 9 > 4 c + 1

Move

9

to the right side

- 15 c > 4 c - 8

Move

4 c

to the left side

- 19 c > - 8

Multiply both sides by

- 1

19 c < 8

Divide both sides by

19

c < \frac{8}{19}

Popular Examples

\frac{x + 6}{x - 2} > 0

(z + 1)^{2} + 49 = 0

x < 3 x + 2 < 2 x + 6

simplify (5-2i)(5+2i)simplify

(5 - 2 i) (5 + 2 i)

8x^2+12=7x^2+7x

8 x^{2} + 12 = 7 x^{2} + 7 x

Frequently Asked Questions (FAQ)

What is -7c-(8c-9)>6c+1-2c ?
The solution to -7c-(8c-9)>6c+1-2c is c< 8/19