2(40x-10)+45-15=3(25x+15)-5

5 mins lng..kya?

2(40x-10)+45-15=3(25x+15)-5
80 x - 20 + 30 = 75 x + 45 - 5
80 x + 10 = 75 x + 40
80 x - 75 x = 40 - 10
5 x = 30
x = 6

2(40x-10)+45-15=3(25x+15)-5. 80x-20+45-15=75x+45-5. 5x+10=40. 5x=30. x=6

2(40x-10)+45-15=3(25x+15)-5
or, 80x-20+45-15=75x+45-5
or, 80x+10=75x+40
or, 80x-75x=40-10
or, 5x=30
or, x=30/5
Therefore X= 5

2(40x-10)+30 =3(25x+15) -5
80x-20+30 = 75x+45 -5
80x - 75x = 45 - 5 -30+20
5x = 30
x = 30/ 5
x=6

2(40x-10)+45-15=3(25x+15)-5
80x -20 +45 -15 = 75x +45 -5
80x - 75 = -10 + 40
5x=30
x=6

kaya!

80x - 20 + 45 - 15 = 75x + 75 -5
5x =50
x =10

x=6

80x-20+30=75x+45-5
80x+10=75x+40
5x=30
x=30/5