Question

What is the solution to the equation 2x squared plus 4X equals 3 + 3x squared​

Answer 1

`x = 1 \\ x = 3`

Explanation:

`2x {}^(2) + 4x = 3 + 3x {}^(2) \\ 3 + 3x {}^(2) - 2x {}^(2) - 4x = 0 \\ x {}^(2) - 4x + 3 = 0 \\x {}^(2) - 3x - x + 3 = 0\\ x(x - 3) - 1(x - 3) = 0 \\ x - 1 = 0 \\ x - 3 = 0 \\ x = 1 \\ x = 3 \\`

Answer 2

the solution of the equation is that x:x= 1 or -3/2