Simplify and find the value : p+q+7(p-q+3) p=2,q=-1
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Answered by
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Answer:
43
Step-by-step explanation:
p+q+7(p-q+3)
p=2. q=-1
2+(-1)+7(2+1+3)
2-1+7(6)
1+42
=44
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