Question

To solve 49^3x = 343^2x+1, write each side of the equation in terms of base ____

Answer 1

The base is 7

Second question  is (7^2)^3x=(7^3)^2x+1

3rd question is no solution

Answer 2

Create equivalent expressions in the equation that all have equal bases.72(3x)=73(2x+1)72(3x)=73(2x+1)Since the bases are the same, then two expressions are only equal if the exponents are also equal.2(3x)=3(2x+1)