In this video, we provide essential "math help" by demonstrating how to "solve for x" in complex "logarithmic equations".

\({\log _a}a = 1\) (since \({a^1} = a\)) so \({\log _7}7 = 1\) \({\log _a}1 = 0\) (since \({a^0} = 1\)) so \({\log _{20}}1 = 0\) \({\log _a}p + {\log _a}q = {\log _a ...

👉 Learn how to solve exponential equations. An exponential equation is an equation in which a variable occurs as an exponent ...

A polynomial is an algebraic expression involving many terms and can be factorised using long division or synthetic division. Laws of logarithms and exponents Revise what logarithms are and how to use ...