The percent increase from 8 to 14 equal to the percent decrease from 35 to x. what is the value of x

x = 20 and the decreased value is 35-20=15

Step-by-step explanation:

percent increase = 6/14*100 = 43

Percent decrease = 35-x/35*100

6/14*100=35-x/35*100

6/14 = 35-x/35

6 * 35 = 14 (35-x)

210 = 490-14x

14x = 490-210

14x = 280

x = 280/14 = 20