Question

simplify the expression.
-2(2y-7x)-7=

Answer 1

\[-4y+14x-7\]

Answer 2

?

Answer 3

that's the simplified form of this equation

Answer 4

it says i can not factor

Answer 5

What you do is distribute the -2 into the parentheses

Answer 6

Distributive property : a(b + c) = ab + ac

Answer 7

what do you mean you can't factor?

Answer 8

So therefore -2(2y-7x)= -4y+14x

Answer 9

Nice Assist Sean :)

Answer 10

I try :P

Answer 11

it says that not correct.

Answer 12

what's the correct answer maybe i can figure out how they did it

Answer 13

Trying to figure that out now.

Answer 14

how do you know that this isn't correct, If you don't know the correct answer

Answer 15

?

Answer 16

because it pop up saying it......

Answer 17

oh i see

Answer 18

is it \[y=\frac{ -7 }{ 2 }x+\frac{ 7 }{ 4 }\]

Answer 19

i mean \[y=\frac{ 7 }{ 2 }x-\frac{ 7 }{ 4 }\]