Question

Solve for x: HELP!

x = –4

x = 5

x = –4 and x = 5

No Solution

Answer 1

\[\frac{ 1 }{ 2 }+\frac{ 4 }{2x }=\frac{ x+4 }{ 10 }\]

Answer 2

make 1/2 have a denominator of x, add the two terms on the left hand side, then cross multiply

Answer 3

sorry, a denominator of 2x

Answer 4

add both 2xs?

Answer 5

well, if you multiply 1/2 by x/x, you get x/2x. You can then add x/2x and 4/2x

Answer 6

4x/2x? or 4x/4x?

Answer 7

the first one
now cross multiply

Answer 8

actually no, it's 4 + x
my bad

Answer 9

that is, 4+x/2x

Answer 10

what do i cross multiply?

Answer 11

\[\frac{4+x}{2x} = \frac{x+4}{10}\]

Answer 12

x=-4