jfre6929 jfre6929

12-04-2021
Mathematics

contestada

What is the solution to the following equation? (4 points)

2(3x − 7) + 18 = 22

a
1

b
3

c
5

d
6

Respuesta :

Alessiawarner Alessiawarner

12-04-2021

Answer:

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jacinta57 jacinta57

12-04-2021

The answer is 3

Open the brackets:2(3x - 7)=6x -14

6x - 14 +18 =22

Take all the numbers to the other side

6x =22+14-18

6x =18

Divide by 6 kn both sides

x=3

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