This math topic focuses on solving equations that involve exponents specifically described as the power of x plus the power of (x+n). It is a part of a broader unit which deals with negative exponents, fractional exponents, and the power law. There are seven questions that challenge students to find the value of x that satisfies various equations, such as \(2^x + 2^{x+1} = 96\) and \(3^x + 3^{x+1} = 108\). The problems provided invite students to apply their understanding of exponent rules and properties to find correct values from multiple choices.