Home > CCA2 > Chapter Ch3 > Lesson 3.1.3 > Problem 3-51
3-51.
While Jenna was solving the equation
Solve both equations and verify that they have the same solution.
Subtract
from both sides. Then, divide both sides by . Subtract
from both sides. What did Jenna do to the equation
to change it to ? Are the expressions on both sides of the equation divisible by
? Use the same method to rewrite and solve
. See part (b).