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Can someone help me with this ?? -7e + 8 = -13
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3 votes
Can someone help me with this ??

-7e + 8 = -13

User Harshvardhan
by
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1 Answer

3 votes
The answer is 3. We do SADMEP. First you do subtracting then you do adding, division, multiply, exponents, parentheses. So the opposite of +8 is -8 so -13-8 is -
21. Then the opposite of x-7e is divide by 7e so -21 divided by -7 is 3. So e=3

User Dat Pham
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