Question

Select steps that could be used to solve the equation 1 + 3x = -x + 4.
a. add x, subtract 1, divide by 4
b. add x, subtract 4, divide by 4
c. subtract 3x, subtract 4, divide by 4
d. subtract 3x, subtract 4, divide by -4
e. subtract 1, add x, divide by 4

Answer 1

Answer is a :)

Answer 2

1 + 3x = -x +4
1 + 4x = (x-x) +4 (add x)
(1-1) +4x = (4-1) (subtract 1)
x= 3/4 (divide by 4 )

Answer 3

is a the only answer or can anny of the other ones be right to ?

Answer 4

No :) Thats the only way and can you give medals to who answers ur question :)

Answer 5

was gettin there and by the way it all of thme excep b,c lol

Answer 6

Oh :D I didn't looked other answers :D:D:D:D You got me :D

Answer 7

1 + 3x = -x + 4

you add x which gives you

1 + 3x = 4

and you bring it to the other side

1 + x + 3x = 4

then you minus 1 giving you

x + 3x = 4 - 1

which gives you

4x = 3

so then you divide by 4 to leave you with just x

4x / 4 = 3 / 4