Answer
Use mental math to solve $x-3=10$
Answer: $x=13$
Work Step by Step
Given equation: $x-3=10$
Think what number minus 3 equals 10
$x-3=10$
solution: $x=13$
check: $13-3=10$
So, $x=13$ is a solution of the equation $x-3=10$
$x=13$
Algebra 1: Common Core (15th Edition)
by Charles, Randall I.
Published by
Prentice Hall
ISBN 10:
0133281140
ISBN 13:
978-0-13328-114-9
Chapter 1 - Foundations for Algebra - 1-7 The Distributive Property - Apply What You've Learned - Page 52: a
Update this answer!
You can help us out by revising, improving and updating this answer.
Update this answerAfter you claim an answer you’ll have 24 hours to send in a draft. An editor will review the submission and either publish your submission or provide feedback.
