`(2x-(7-5x))/(9x-(3+4x))=7/6`

lim_(xrarroo)((2x-3)(4x-5))/((5x-6)(6x-7)) is equal to

(9x-7)/(3x+5)=(3x-4)/(x+6)

(9x-7)/(3x+5)=(3x-4)/(x+6) then, x=?

If [(2x+y, 4x),(5x-7, 4x)] = [(7,7y-13),(y,x+6)] , then the values of x,y are

Check whether the following are quadratic equations : (1) (x-3)^(2)=x(2x-5) (2) (2x-3)(8x+1) = (4x+5)(4x-5) (3) (5x+3)(x-2)=(4x+3)(2x-1) (4) (2x+5)^(3)=8(x-1)^(3) (5) x^(2)+7x-8=x(x+5) (6) x^(3)+9x^(2)-7x+2=(x+3)^(3)

Simplify (4x^(2)+7x)/(2x-3)+(9+7x)/(3-2x)

(9x-5)/(7)=(6x+2)/(5)

(6x-7)/(2)+(9-2x)/(5)=12+(x)/(4)-(2)/(3)+(4x)/(3)

If (9x -5)/(7) + (6 -3x)/(2) =2 , then x = _____

simplify (x+x^(2)+x^(3)+x^(4)+x^(5)+x^(6)+x^(7))/(x^(-3)+x^(-4)+x^(-5)+x^(-6)+x^(-7)+x^(-8)+x^(-9))