Asked by Sara

solve this equation
a divided into 7=20 the actual problem has the divide sign.
I got a=20*7
so a=140
Answered by Ms. Sue
Correct.

Answered by Brady
With these type of math problems, you cancel the division by multiplication. That totals: "a=20*7". If you do something on one side, you must do to the other side, so this is correct. Next, you solve by multiplying 20 and 7 together. This is "a=140". So, like what Ms. Sue said, "a=140" is correct for this problem.
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