3x + 12 = -3 What is the value of X
2 answers:
Answer:
x=-5
Step-by-step explanation:
3x+12= -3
-12 -12
(subtract 12 from both sides because you want the variable by itself)
3x= -15
(divide by 3 so you can get x completely by itself)
x= -5 (final answer)
Answer:
x = -5
Step-by-step explanation:
i took algebra a couple years ago :)
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