| 3x - 5 | + | 2x + 1| =10
n over 3+6=-18
2x + 1 = 12 + 2
-17= n over 36 -15
calculate the cube roots of 1
$\frac{\ 12 (1+b) }{\ 0,76}$ =
$\frac{\ 12 (1+b) }{\ 0,76}$
0.1 x 0.3
-1 =n over 8 -4
solve 10.90 x 4.50
