Mister Exam

Other calculators


5x-7=13

5x-7=13 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]
5*x - 7 = 13
5x7=135 x - 7 = 13
Detail solution
Given the linear equation:
5*x-7 = 13

Move free summands (without x)
from left part to right part, we given:
5x=205 x = 20
Divide both parts of the equation by 5
x = 20 / (5)

We get the answer: x = 4
The graph
-7.5-5.0-2.50.02.55.07.510.012.515.017.520.0-100100
Sum and product of roots [src]
sum
4
44
=
4
44
product
4
44
=
4
44
4
Rapid solution [src]
x1 = 4
x1=4x_{1} = 4
x1 = 4
Numerical answer [src]
x1 = 4.0
x1 = 4.0
The graph
5x-7=13 equation