Question

dau coroana! rezolvati ecuatia : 61 supra35- 2x supra 35 =19 supra 35+22 supra 35.ajutatima!

Answer 1

$\frac{61}{35}- \frac{2x}{35} = \frac{19}{35}+ \frac{22}{35}$=>
$\frac{61-2x}{35}= \frac{19+22}{35}=>61-2x=41=>2x=20=>x=10$
coronita :}