Question

Solve: 2(x - 3) + 2(x - 7) = 40

Answer 1

so distribute 2 iinto the first equation

Answer 2

you get 2x-6

Answer 3

2x-6

Answer 4

do the same thing for the second one

Answer 5

2x-14

Answer 6

yes
so you get 2x-6+2x-14=40

Answer 7

then what

Answer 8

now add the x together and the numbers together

Answer 9

ok

Answer 10

4x-20+40?

Answer 11

4x-20=40

Answer 12

then move the 20 to the other side

Answer 13

4x=40-20

Answer 14

it becomes 40+20 not - becuase u nmove it to the other side

Answer 15

so 4x= 40+20

Answer 16

ok

Answer 17

so 4x=60

Answer 18

so x =?

Answer 19

15

Answer 20

yes!

Answer 21

thanks

Answer 22

could i get medal pls

Answer 23

i gave you one

Answer 24

thanks