Question

(3-x)∙9=-36;

x∙(-3,6)+2=6 4/5.

СРОЧНО!!!!!!!

Answer 1

$1) : (3 - x) times 9 = - 36 \ 27 - 9x = - 36 \ - 9x = - 63 \ x = 63 div 9 \ x = 7 \ 2) : x times ( - 3.6) + 2 = 6 frac{4}{5} \ - 3.6x + 2 = 6.8 : \ - 1.8x + 1 = 3.4 \ - 1.8x = 2.4 \ - 18x = 24 \ - 3x = 4 \ x = - frac{4}{3} \ x = - 1 frac{1}{3}$