3 years ago

Four less than twice a number is fifty

Mathematics

2 answers:

Dvinal [7]3 years ago

6 0

Answer:

2a - 4 = 50

Step-by-step explanation:

Less than means that you subtract 4.

Twice a number just means that you multiply a number by 2.

And we know that all of that equals 50.

If you want to solve it..

2a - 4 = 50

+4 +4

-----------------

2a = 54

Divide both sides by 2. 54/2 = 27

a = 27

juin [17]3 years ago

3 0

Answer:

Step-by-step explanation:

50+4= 54

54/2=28

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