4xy +5/2 = 17*4 find xy
35*35*35+25*25*25+10*10*10
45-15:5.2
Solve the following system of linear equations using Matrices as well as Cramer’s rule.
2x – y + z = 5 4x +2y + 3z = 8 3x – 4y – ...
21f+2f=9f
5/8+6/16
4x +5/2 = 17*4 find x
$\frac{3}{8}$ $\frac{3}{x}$
2.49915/5x =(1/200)+1/(100+x)
2.42x1.23