`(3)/(4)x+4x=(7)/(8)+6x-6`

Solve each of the following equations and also check your result in each case: 1/2x+7x-6=7x+1/4 3/4x+4x=7/8+6x-6 7/2x-5/2x=(20)/3x+10 (4) (6x+1)/2+1=(7x-3)/3

Solve each of the following equations and also check your result in each case: 1) 1/2x+7x-6=7x+1/4 2) 3/4x+4x=7/8+6x-6 3) 7/2x-5/2x=(20)/3x+10 (4) (6x+1)/2+1=(7x-3)/3

If {:|(3x,7),(6,4)|=|(8,7),(6,4)| , find the value of '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))

Evaluate lim_(x to sqrt(3)) (3x^(8) + x^(7) - 11x^(6) - 2x^(5) 9x^(4) - x^(3) + 35x^(2) + 6x + 30)/(x^(5) - 2x^(4) + 4x^(2) - 9x + 6)

Evaluate lim_(x to sqrt(3)) (3x^(8) + x^(7) - 11x^(6) - 2x^(5) - 9x^(4) - x^(3) + 35x^(2) + 6x + 30)/(x^(5) - 2x^(4) + 4x^(2) - 9x + 6)

(x+4)^(6)(x+3)^(6)(x+2)^(7)(x-1)^(8)<=0

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

Which of the following is to be added to make x^(6) -6x^(4) + 4x^(3) + 8x^(2) - 10x + 3 a perfect square ?