If -8 + n = 5n/4, then n =
8 is the solution of the equation
Given that 13x + 7 is equal to -9 -3x, the value of x is:
One student is asked to divide a half of a number by 6 and other half by 4 and then to add the two quantities. Instead of doing so the student divides the given number by 5. If the answer is 4 short of the correct answer then the number was
Given that -0.3k+2.1 = 0.4k, find the value of k.
The equation – 7x + 1 = 5 – 3x will be satisfied for x equal to :