`(2x)/(5-3x)=(5+3x)/(8x)`

(8x)/(3 (x-5))+ (2x)/(3x -15)=(50)/(3 (x-5)) What value (s) of x satisfy the equation above ?

Find which of the following equations are quadratic : (i) (3x-1)^(2)=5(x+8) (ii) 5x^(2)-8x=-3(7-2x) (iii) (x-4)(3x+1)=(3x-1)(x+2) (iv) x^(2)+5x-5=(x-3)^(2) (v) 7x^(3)-2x^(2)+10=(2x-5)^(2) (vi) (x-1)^(2)+(x+2)^(2)+3(x+1)=0

Find x so that (5/3)^(-5)x\ (5/3)^(-11)=(5/3)^(8x)

Solve the equation : (5)/(2-x)+(x-5)/(x+2)+(3x+8)/(x^(2)-4)=0

If (5x-7)/(3)+2 =(4x-3)/(4)+4x , then the value of (8x+5) is

Obtain the differential coefficient of the following : (i) (x-1) (2x+5) (ii) (9x^(3)-8x+7)(3x^(2)+5) (iii) 1/(2x+1) (iv) (3x+4)/(4x+5) (v) (x^(2))/(x^(3)+1)

Solve the following equation: ((x^2+12x-20)/(3x-5))=(x^2+8x+12)/(2x+3)