5x-7/3x+1=1

Asked by gn | 23rd Oct, 2016, 10:47: AM

Expert Answer:

begin mathsize 16px style fraction numerator 5 straight x minus 7 over denominator 3 straight x plus 1 end fraction equals 1
Cross space minus space multiplying space we space get comma
5 straight x minus 7 space equals space 3 straight x plus 1
rightwards double arrow 2 straight x space equals space 8
rightwards double arrow straight x space equals space 4 end style

Answered by Rebecca Fernandes | 24th Oct, 2016, 08:09: AM