-1-4-4
4(2x-3)=8(2x+5) find the value of x
13/6-3/8
3 $\sqrt{12}$ $\sqrt{3}$6725
7x-2y=21
4x+y=57
what are the number between -4 and ++6
square root of 576
0.15/0.31
125/1000
1. Solve (D2 ࿀ 4) y = cosh (2x § 1) + 3x
