Solution
Solution
+2
Interval Notation
Decimal Notation
Solution steps
Apply absolute rule: If then
Merge Overlapping Intervals
Popular Examples
(155*30)-(70*50)+f(10)=0x^2-3x=4factor (-2x-7)\times 2x+9(-2x-7)factor 5x^2-17x=-66(x^2+1)-(2x-4)(3x+2)<3(5x+21)
Frequently Asked Questions (FAQ)
What is |6x-5|<7 ?
The solution to |6x-5|<7 is -1/3 <x<2