What is 7x-10<= 5x+6<= 6x+10 ?

The solution to 7x-10<= 5x+6<= 6x+10 is -4<= x<= 8

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7x-10<= 5x+6<= 6x+10

7 x - 10 \leq 5 x + 6 \leq 6 x + 10

- 4 \leq x \leq 8

Interval Notation

[- 4, 8]

Solution steps

7 x - 10 \leq 5 x + 6 \leq 6 x + 10

a \leq u \leq b

then

a \leq u and u \leq b

7 x - 10 \leq 5 x + 6 and 5 x + 6 \leq 6 x + 10

7 x - 10 \leq 5 x + 6 : x \leq 8

5 x + 6 \leq 6 x + 10 : x \geq - 4

Combine the intervals

x \leq 8 and x \geq - 4

Merge Overlapping Intervals

- 4 \leq x \leq 8

p^{2} + 4 p + 3

\frac{1}{4} x + \frac{1}{2} x + x = 224

x^{2} - 10 x + 17 = 0

4 x + 5 = - 4 x + 5

∣ k + 7 ∣ = 3

What is 7x-10<= 5x+6<= 6x+10 ?
The solution to 7x-10<= 5x+6<= 6x+10 is -4<= x<= 8