7
QuizMultiple Choice
Addition and Subtraction Equations
Question 7 of 10 • Pre-Algebra - Gruber 2025
Kaitlyn solved the equation for x using the following calculations.What error, if any, did she make?
Answer
A
She should have added 5.4 to each side.B
She should have added the inverse of 5.4 to each side.C
She made a computational error when she subtracted 5.4 from 12.2.D
She should have added 12.2 to each side.