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Popular >

3n+7-7n<-5

Solution

3 n + 7 - 7 n < - 5

Solution

n > 3

+1

Solution steps

3 n + 7 - 7 n < - 5

Group like terms

3 n - 7 n + 7 < - 5

Add similar elements:

3 n - 7 n = - 4 n

- 4 n + 7 < - 5

Move

7

to the right side

- 4 n < - 12

Multiply both sides by

- 1

4 n > 12

Divide both sides by

4

n > 3

Popular Examples

simplify 0.3*(0.73)/(0.9+0.73)simplify

0.3 \cdot \frac{0.73}{0.9 + 0.73}

4 z^{2} - 9 z - 1 = 0

simplify 0.7418*(800)/(1.7418)simplify

0.7418 \cdot \frac{800}{1.7418}

∣ 15 - 6 y ∣ \leq 9

h - 18 = 12

Frequently Asked Questions (FAQ)

What is 3n+7-7n<-5 ?
The solution to 3n+7-7n<-5 is n>3