Answer
$x=6$
Work Step by Step
$x+2=8$
$x+2-2=8-2\longrightarrow$ subtract 2 from both sides
$x=6$
To check, substitute the value for x and see of the result is true.
$6+2=8$
$8=8\checkmark$
Elementary Technical Mathematics
by Nelson, Robert; Eren, Dale;
Published by
Brooks Cole
ISBN 10:
1285199197
ISBN 13:
978-1-28519-919-1
Chapter 6 - Section 6.1 - Equations - Exercises - Page 238: 1
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