Answer:
2
Step-by-step explanation:
4x + 1 = 3x + 3
4x - 3x = 3 - 1
x = 2
2 x 4 + 1 = 9
3 x 2 + 3 = 9
(2x - 5)(3x^2 - 4x +1)
6x^3 - 8x^2 + 2x - 15x^2 + 20x - 5
6x^3 - 23x^2 + 22x - 5
Multiply, because the total price is ten percent more than the original: $75 x 1.1 = <span>$82.5</span>
I need the rest of the equation in order to answer this. but it’s asking to replacing the variable “z” with 3
You solve it like an equation and then you operate on both sides to keep equallity