Example:
(1,2,3,4,5,6) is
0<x<7
2x-(3/18)-2x+(1/6)=0
10=4−2x3 Multiply by 3
30=12−2x Divide by 2
15=6−x Subtract 6
9=−x Multiply by -1
x=−9
You just evaluate it.
23+42
= 8 + 16
= 24
y=−13x+(−6)(−13)=−13x+2
Final answer: y=-1/3 x + 2
Degrees=Radians×180π
Radians=Degrees×π180
5√32=2
Just type it in your calculator
4=17-5x
17-5x=4
5x=17-4
x=135
7c+2=6c-5
7c-6c=-5-2
c=-7
3c4×6c7=3×6×c4×c7=18×c(4+7)=18c11