Let's frame the equations for the follwoing problem and solve them.
When 6 is added to 6 times a number it becomes 8 timnes of itself.

Let's frame the equations for the follwoing problem and solve them. The length of kumar's rectangular fielf is 1frac(1)(2) times of its breadth, the Perimeter of the land is 400m. Let's find the length and breadth of Kumar's land.

Let's frame the equations for the follwoing problem and solve them. frac(1)(5) th of a number taken away from frac(1)(4)th of its leaves a reaminder 2.

Let's frame the equations for the follwoing problem and solve them. Of two numbers one is thrice the other. If 10 is added to the smaller number the sum becomes frac(3)(4)th of the other number

Let's solve the following equation. 6x = 7

Which of the following sets are null sets? D={ x:x is a prime number and 6 lt x lt 8 }.

In a certain culture, the number of bacteria at any instant increases at a rate proportional to the cube root of the number present at that instant. If the number becomes 8 times in 3 hours, when the number will be 64 times?

In a certain culture the number of bacteria at any instant increases at a rate proportional to the cube root of the number present at that instant. If the number becomes 8 times in 3 hours, when the number will be 64 times?

Using formula, let's solve each of the following problems- Let's find the value of When l^2 + m^2 , l + m = 5, lm=6

Find the value when 3 times of 6/7 id added to 2frac(6)(7) ?

Express the following statements in the form of simultaneous linear equations and solve them by drawing graphs : (iii) If 3 is subtracted from the numerator and 2 is added to the denominator of a fraction it becomes (1)/(3) . Again, if 4 is substracted from the numberator and 2 is subtracted form the denominator of the same fraction, it becomes (1)/(2) . Determine the fraction.