26493432
26493432
02-05-2020
Mathematics
contestada
What is the answer? With explanation please!
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mangococonut12
mangococonut12
02-05-2020
B. Step 2 should’ve brought the negative sign down with the 72.
You can see that the equation went from -72 = 4x -30 to
72 = 4x - 30
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