Solve:
3-x+1=2
Thank youuuu ♀️
2 answers:
Answer:
<h2>x = 2</h2>
Step-by-step explanation:
3 - x + 1 = 2 <em>combine like terms</em>
-x + (3 + 1) = 2
-x + 4 = 2 <em>subtract 4 from both sides</em>
-x +4 - 4 = 2 - 4
-x = -2 <em>change the signs</em>
x = 2
Answer:
x = 2
Step-by-step explanation:
3 - x + 1 = 2
Add the 3 and the 1
- x + 4 = 2
Subtract the 4 on both sides to isolate the -x
- x + 4 (- 4) = 2 - 4
- x = - 2
Divide both sides by - 1 (to get rid of the negative signs)
x = 2
Hope I helped!!
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