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Popular >

-6.9<8.1-1.5x

Solution

- 6.9 < 8.1 - 1.5 x

Solution

x < 10

+1

Interval Notation

(- \infty, 10)

Solution steps

- 6.9 < 8.1 - 1.5 x

Switch sides

8.1 - 1.5 x > - 6.9

Multiply both sides by

10

81 - 15 x > - 69

Move

81

to the right side

- 15 x > - 150

Multiply both sides by

- 1

15 x < 150

Divide both sides by

15

x < 10

Popular Examples

- \frac{1}{2} x + 3 \geq 5

2 x^{2} = 9

factor 6n^4-6 factor

6 n^{4} - 6

15 \leq - 6 x

5-3[2-4(x-2)]>= 6{2-[4-(x-3)]}

5 - 3 [2 - 4 (x - 2)] \geq 6 {2 - [4 - (x - 3)]}

Frequently Asked Questions (FAQ)

What is -6.9<8.1-1.5x ?
The solution to -6.9<8.1-1.5x is x<10