Solve each of the top 7 equations for x:
that is, name the values of "x" which make the equation true
One method is to rewrite
each side of the equation as a power of the
same base and then
notice that the exponents
must also be equal. That is, if 2^{A}=2^{B}.
then A=B. This second equality will be
easier to solve.
If you get stuck, or want to check your work, click the "Check" buttons. 

