`(21x)/20+(11y)/10-x-y`

Verified by Experts

`21/20x+11/10y-x-y`
`21/x-x+11/10y-y`
`(21x-20x)/20+(11y-10y)/10`
`x/20+y/10`
`(x+2y)/20`.

Similar Questions

Explore conceptually related problems

The equation of the bisectors between the lines 3x-4y+7=0 and 12+5y-2=0 is (A) 21x+77y-101=0 (B) 11x+3y+20=0 (C) 21x-7y+3=0 (D) 11x-3y+9=0

Solve for x and y in (13)/(x-3)-(6)/(y+1)=19;(21)/(x-3)+(11)/(y+3)=10

If (4x+3y)/(4x-3y)=7/4 use the properties to find the value of (2x^2-11y^2)/(2x^2+11y^2)

(i) x^(2) -10x+21 = 0 (ii) y^(2) -11y+18 = 0

Find the value of (x+y) and (x-y) , if (i) 15x-17y=11 , 17x-15y=21 . (ii) 12x+13y=29 , 13x+12y=21 .

The perpendicular distance between the lines 9x^(2)-24xy+16y^(2)+21x-28y+10=0 is

3x-(y+7)/(11)+2=10 and 2y+(x+11)/(7)=10

Solve: 3x - (y+7)/11+2 =10 and 2y+ (x+11)/7 =10

If 4x+5y=83 and (3x)/(2y)=(21)/(22), then y-x=?( a) 3( b) 4 (c) 7 (d) 11