There are two numbers, one is 7 more than twice the other. The sum of the numbers is 43. Make the equation to find the smaller n

Question

frez [133]

3 years ago

13

There are two numbers, one is 7 more than twice the other. The sum of the numbers is 43. Make the equation to find the smaller n

umber. Find the two numbers.

Mathematics

2 answers:

Marina CMI [18] · Answer 1 · 2022-06-07T10:56:45+03:00

Marina CMI [18]3 years ago

7 0

Answer:

The two numbers are 12,31.

I don't know the equation

Delicious77 [7] · Answer 2 · 2022-06-07T08:32:38+03:00

Delicious77 [7]3 years ago

3 0

The larger number is 2x + 7. The smaller number is x.

2x + 7 + × = 43

3x + 7 = 43

3x +7 -7 = 43 -7

3x = 36

3x/3 = 36/3

× = 12

checking...

2 (12) + 7 + 12 = 43