Question

0.75(x+20)=2+0.5(x-2)

Answer 1

Given :-0.75(x+20)=2+0.5(x-2)

=>75/100x+75/100*20=2+5/10x-1 =>75/100 X +15 = 2+5/10x-1 =>75/100x-5/10x=2+-1-15 ==>75-50/100x=2-16 => 25/100 x= -14 =>x=-14*100/25 =>x=-14*4 =>x=-56(This is the required answer.) [If you liked my answer then please mark me as brainliest and I will definitely follow you back.]

Answer 2

Answer:

0.75x+15=2+0.5x-1

0.75x-0.5x+1+15=2

0.70x+16=2

0.70x=2-16

0.70x= -14

x = -20