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Home > CC2MN > Chapter 7 > Lesson 7.2.6 > Problem 7-122
7-122.
Simplify and solve each equation below for
Use the Order of Operations to simplify the equation.
Start isolating the variable by subtracting
from each side of the equation.
Continue to isolate the variable by subtracting
from both sides.
Follow the method of isolating the variable as presented in part (a).
Follow the method of isolating the variable as presented in part (a).