Simplify the expression by combining any like terms.
3x-4x+x-4+5x
(3x - 4x + x + 5x) - 4
(3x - 4x + x + 5x) - 4
= (9x) - 4
To simplify the expression 3x - 4x + x - 4 + 5x, we need to combine the like terms. Like terms refer to the terms that have the same variable raised to the same exponent.
First, let's rewrite the expression with like terms grouped together:
(3x - 4x + x) + (-4 + 5x)
Now, we can combine the like terms within each group:
(3 - 4 + 1)x + (-4 + 5x)
Simplifying further, we get:
0x + x + (-4 + 5x)
Since 0x = 0, we can drop the 0x term:
x + (-4 + 5x)
Finally, let's simplify the expression within the parentheses:
x - 4 + 5x
To combine the x terms, we add the coefficients:
(1 + 5)x - 4
This gives us the final simplified expression:
6x - 4
To simplify the expression, we combine like terms.
The like terms in the expression are 3x, -4x, and x.
Adding these like terms together, we get:
3x + (-4x) + x = 0x + x = 1x or simply x.
Now, let's add the remaining terms: -4 + 5x.
Therefore, the simplified expression is:
x - 4 + 5x OR 6x - 4.