Explain how to simplify this expression: 4a + 19 - 3a - 7
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Answered by
16
Step-by-step explanation:
4a-3a+19-7=0
a+ 12= 0
a= -12
Answered by
13
Answer:
Here is your small and cute answer..
Step-by-step explanation:
Hope you get it..
Keep learning maths..
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