Question

help with 4 expressions please?

Answer 1

first one: \[\frac{ x }{ x ^{2} - 2 } = \frac{ 2 }{ 3x + 4 }\]
what is the value of x?

Answer 2

x(3x+4)=2(x^2-2)

Answer 3

3x^2+4x=2x^2-4

Answer 4

For the first expression, cross multiply.

Answer 5

so would i combine like terms now?

Answer 6

Bring all terms to left side. Combine them and solve the quadratic equation.

Answer 7

so would it be \[3x ^{2} + 4x +2x ^{2} -4 \] ?

Answer 8

\(3x^2+4x=2x^2-4 \)

\(3x^2 - 2x^2 + 4x + 4 = 0\)

Answer 9

is that how i can find the value of x?