9x-2/4-5+x/3=15x-158/12 solve the following equation
Answers
Answered by
6
Step-by-step explanation:
9x-2/4-5+x/3=9x+x/3-2/4-5
=(27x+x/3)-(2+20/4)
=28x/3+18/4
=112x+54/12 .......(1)
15x-158/12
=180x-158/12 ........(2)
from (1)=(2)
12(112x+54)=12(180x-158)
=>1344x+648=2170x-1896
=>2160x-1344x=648+1896
=>816x=2544
=>x=2544/816=3.117(answer)
Similar questions