What should be the value of a.
if 5x+2a-3=9,for x=-5
Answers
Answered by
4
Answer:
5x+2a-3=9
5(-5)+2a-3=9
-25+2a-3=9
-28+2a=9
2a=9+28
2a=37
a=37/2
Answered by
4
Answer:
18.5
Step-by-step explanation:
5×(-5)+2a-3=9
-25+2a-3=9
-28+2a=9
2a=9+28
2a=37
a=18.5
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