Question

solve:x+y-8/2=x+2y-14/8=3x+y-12/11​

Answer 1

x+y-8/2=x+2y-14/8=3x+y-12/11 [mark these equations as 1 2 and 3]

1. 2. 3.

now from 1 and 2

x+y-8/2=x+2y-14/8

8x+8y-64=2x+4y-28

8x-2y+8y-4y= -28+64

6x+4y=36...............(i)

from 2 and 3

x+2y-14/8=3x+y-12/11

11x+22y-154=24x+8y-96

11x-24x+22y-8y=-96+154

-13x+16y=58...........(ii)

multiply 4 in equation (i)

24x+16y=144...........(iii)

Subtract equation (ii) from (iii)

24x+16y=144

-13x+16y= 58

+ - -

37x=86

x=86/37

from (i)

6 X 86/37+4y=36

516+4y=1332

4y=816

y=204.

Calculation wrong ho to check kar lo but question to aise hi hoga. please mark me the brainliest.

Hope this held you.