Question

Solve: negative 1 over 2 x + 3 = −x + 7 (5 points)

a
1 over 2

b
8

c
−8

d
2

Answer 1

ummm

Answer 2

Ok.. So you would first add x to both sides to cancel out -x.

Answer 3

subtract 3 from both sides

Answer 4

Then divide by 3

Answer 5

okay so that would give me ?

Answer 6

Do 4 divided by 3.

Answer 7

Wait- that's not an answer choice

Answer 8

its not

Answer 9

\[-\frac{1}{2}x+3=-x+7 \\ -\frac{1}{2}x+3+x=-x+x+7\\\frac{1}{2}x+3=7\\\frac{1}{2}x+3-3=7-3\\\frac{1}{2}x=4\\\frac{1}{2}x(2)=4(2)\\x=8\]

Answer 10

u cant do that

Answer 11

Nono, we got something wrong

Answer 12

ik we did but what

Answer 13

It was 1/2x not 2x

Answer 14

ahem it was -1/2 x

Answer 15

i see it now

Answer 16

🤦 Thanks for helping snowflake!

Answer 17

yea thanks

Answer 18

thank you guys for helping me

Answer 19

np

Answer 20

@juju2021heeiyy