Question

Solution to 3x+4=3x+4

Answer 1

The results can be shown in multiple forms;

4 = 4, All real numbers, Always true, Interval notation: (-∞,∞).

Move all terms containing
`x` to the left side of the equation.

`Subtract\\3x+4-3x=4\\`

Combine the opposite terms in
`3x+4-3x`

`Subtract\\3x from 3x.\\\\0+4=4\\\\Add\\0+4=4 \\4=4*`

Since
`4=4` the equation will always be true.