Question

Write an algebraic for the word sentence .


A number increased by 7.9 is 8.3


The quontient of a number
And is 8 is 4



The difference between 31 and a number is 7




17 is the sum of a number and 6




81 is three times a number




Eight less than a number is 19

Answer 1

1- x + 7.9 = 8.3
2- x : 8 = 4
3- x - 31 = 7
4- x + 6 = 17
5- 3 * x = 81
6- 8 - x = 19

espero ter ajudado mesmo não entendendo como você queria a resposta