Find the value of : 5a +2b-c if a= 6 , b = - 5 and c= 3
Answers
Answered by
0
Answer:
5(6)+2(-5)-3
30-10-3
= 40- 3 = 37
Answered by
0
Step-by-step explanation:
If a = 6, b= -5, c = 3
Then,
5a + 2b - c
= (5×6) + [2×(-5)] - 3
= 30 + (-10) - 3
= 30 - 10 - 3
= 20-3
= 17
So, the answer is 17
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