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Yuki888 [10]
3 years ago
6

What is the answer for -7 +4

Mathematics
1 answer:
lianna [129]3 years ago
5 0

Answer:

answer is -3

Step-by-step explanation:

we know -,+ is -. so minus, plus is minus(here minus and plus are the signs given. opposite signs give minus wheras same signs give plus)

so, first we should subtract 7 minus 4 is 3,.

then we should insert the minus because the greater number has the minus sign. ( you should always insert a sign of a greater number after substituting)

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