3 years ago

The sum of twenty and five times a number is equal to fifty five.write the expression.then solve it.

1 answer:

5 0

A.)20+5n=55
B.) You subtract 20 from 55 which is 35.
So your left with 5n=35, divide both sides by 5. 35÷5=7
C.)Your answer is 7.

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