Mister Exam

3x+5 equation

The teacher will be very surprised to see your correct solution 😉

v

Numerical solution:

Do search numerical solution at [, ]

The solution

You have entered [src]
3*x + 5 = 0
$$3 x + 5 = 0$$
Detail solution
Given the linear equation:
3*x+5 = 0

Move free summands (without x)
from left part to right part, we given:
$$3 x = -5$$
Divide both parts of the equation by 3
x = -5 / (3)

We get the answer: x = -5/3
The graph
Sum and product of roots [src]
sum
-5/3
$$- \frac{5}{3}$$
=
-5/3
$$- \frac{5}{3}$$
product
-5/3
$$- \frac{5}{3}$$
=
-5/3
$$- \frac{5}{3}$$
-5/3
Rapid solution [src]
x1 = -5/3
$$x_{1} = - \frac{5}{3}$$
x1 = -5/3
Numerical answer [src]
x1 = -1.66666666666667
x1 = -1.66666666666667