Question

U. Find x in the following:
(i) x x [6+(-8)]=15x6+(-8) 15
(iii) – 18 [(-7)+3]=(-18)*x+(-18)*3​

Answer 1

Answer:

(i) x[6+(-8)] = 15×6+(-8)15

x[6-8]=90-8×15

x[-2]=90-120

x[-2]= -30

x= -30/-2

x=15 ...Answer

...HOPE IT WILL HELP YOU.....

(ii) -18[(-7)+3]=(-18)x+(-18)3

-18[-7+3]= -18x-18×3

-18-4= -18x-18×3

-4=18x × 3

-4=54x

x = 54/4

54x = -4

x=-4/54

x=0.0740... ANSWER

...HOPE IT WILL HELP YOU ♥️