book Maths Puzzle Numerical Ability

How do I do the following problem?

5^x = 6^(x +8)

Thank you for your help

Read Solution (Total 0)

book Other Question

How do I solve this problem ?

The 3rd & 4th sequence is 26 & 40 and the 2nd difference is a constant 4, what is the 1st 5 terms of the sequence ? square root of 18x^3 * square root of 2x^2y^3