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7 votes
7 votes
If = 12 –3 a,find the value ofxwhen a= 8

User Sam Cristall
by
3.3k points

1 Answer

13 votes
13 votes

Answer:

-12

Explanation:

x = 12-3a

When a=8:

x = 12-3(8)

x = 12 - 24

x = -12

User Alathea
by
2.8k points