12 - 2x < 16
and show your work
2 answers:
12 + 2x = 16
2x = 16 - 12
2x = 4 (divide both sides by 2 to get x)
2x/2 = 4/2
x = 2
Answer:
X > - 2
Step-by-step explanation:
Subtract twelve from both sides
12( - 2x < 16
- 12. -12
-2x < 4
Divide both sides by -2 to undo the multiplicstion between -2 and x
-2x < 4
÷ -2 ÷ -2
<h2>
x > -2</h2>
(when you Divide both sides of an inequality by a negative number you switch the sign to the opposite)
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