11x+1=100
find for x
349+98²
1/10-1/x=-1/40
sin $\sqrt{\}$ x
349+98=2
6 x (2+3)²
505÷5+215
5.5(6-x)+27=100-2.5(3x+20)
what is the volume of a $3cm^{3cm}$ cube
(+6)-(-14)