SOLUTION: 9-2m/7=19
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Question 87081
:
9-2m/7=19
Answer by
checkley75(3666)
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9-2M/7=19
-2M/7=19-9
-2M/7=10
-2M=70
M=70/-2
M=-35
PROOF
9-2*-35/7=19
9+70/7=19
9+10=19
19=19