Three consecutive integers have a sum of –21. Which equation can be used to find the value of the three numbers? x + x + x = neg

Question

3 years ago

12

ative 21 x + 2 x + 3 x = negative 21 x + (x + 1) + (x + 2) = negative 21 x + (x + 2) + (x + 4) = negative 21

2 answers:

Jet001 [13] · Answer 1 · 2022-08-16T20:18:22+03:00

Answer:

The equation which can be used to find the value of numbers

(x) + (x + 1) + (x + 2) = - 21

Step-by-step explanation:

Let the first no. is = x

Second number = x + 1

Third number = x + 2

The sum of three consecutive numbers = x + x + 1 + x + 2

Given that Three consecutive integers have a sum of –21.

Therefore

(x) + (x + 1) + (x + 2) = - 21

This is the equation which can be used to find the value of numbers.

kotykmax [81] · Answer 2 · 2022-08-16T22:02:51+03:00

6 0

Answer: x + (x + 1) + (x + 2) = -21

Step-by-step explanation: