Question

Va rog urgent! Punctele l,m,n,o,p

Answer 1

$l) \: 2 \times \frac{2}{3} = \frac{2 \times 3 + 2}{3} = \frac{8}{3}$

$8 \times 4x - 3 = 3 \times 33 = > 8 \times 4x = 99 = > 4x = 12 = > x = 3$

$m) \: \frac{1.5 \times a}{2} = \frac{4.5}{3} = > (1.5 \times a) \times 3 = 2 \times 4.5 = > (1.5 \times a) \times 3 = 9 = > 1.5 \times a = 3 = > a = 2$