Mister Exam
Other calculators
-
How to use it?
- Equation:
-
Equation 6/(x-2)+5/x=3
-
Equation sin(x)=4
-
Equation 9^x-8*3^x-9=0
-
Equation x^2-6x-27=0
- Express {x} in terms of y where:
- 16*x-17*y=-15
- -4*x-4*y=19
- 15*x+1*y=19
- -16*x-10*y=4
- Graphing y =:
- -4-6x
- Integral of d{x}:
-
4x+3
- 4x+3
- Derivative of:
-
4x+3
-
Identical expressions
- - four -6x=4x+ three
- minus 4 minus 6x equally 4x plus 3
- minus four minus 6x equally 4x plus three
-
Similar expressions
- 4-6x=4x+3
- 6x=1-(4-6x)
- -4-6*x=4*x-3
- 4*x+3*x=15-3-8-12
- -4+6x=4x+3
- -4-6x=4x-3
-4-6x=4x+3 equation
The teacher will be very surprised to see your correct solution 😉
The solution
Detail solution
Given the linear equation:
Move free summands (without x)
from left part to right part, we given:
$$- 6 x = 4 x + 7$$
Move the summands with the unknown x
from the right part to the left part:
$$\left(-10\right) x = 7$$
Divide both parts of the equation by -10
We get the answer: x = -7/10
-4-6*x = 4*x+3
Move free summands (without x)
from left part to right part, we given:
$$- 6 x = 4 x + 7$$
Move the summands with the unknown x
from the right part to the left part:
$$\left(-10\right) x = 7$$
Divide both parts of the equation by -10
x = 7 / (-10)
We get the answer: x = -7/10
Sum and product of roots
[src]
sum
-7/10
$$- \frac{7}{10}$$
=
-7/10
$$- \frac{7}{10}$$
product
-7/10
$$- \frac{7}{10}$$
=
-7/10
$$- \frac{7}{10}$$
-7/10