Mister Exam
Other calculators
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How to use it?
- Express {x} in terms of y where:
- 10*x-6*y=10
- 20*x+6*y=7
- 17*x-7*y=7
- 3*x+9*y=7
- Equation:
- Equation 64-x^2=0
-
Equation 2*x^2+7*x-4=0
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Equation 11/(x+4)=-11/7
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Equation x^6=(x-5)^3
- Sum of series:
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10
- Derivative of:
-
10
- Integral of d{x}:
-
10
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Identical expressions
- ten *x- six *y= ten
- 10 multiply by x minus 6 multiply by y equally 10
- ten multiply by x minus six multiply by y equally ten
- 10x-6y=10
-
Similar expressions
- 10*x+6*y=10
Express x in terms of y where 10*x-6*y=10
The teacher will be very surprised to see your correct solution 😉
The solution
Detail solution
Given the linear equation:
Looking for similar summands in the left part:
Move the summands with the other variables
from left part to right part, we given:
$$10 x = 6 y + 10$$
Divide both parts of the equation by 10
We get the answer: x = 1 + 3*y/5
10*x-6*y = 10
Looking for similar summands in the left part:
-6*y + 10*x = 10
Move the summands with the other variables
from left part to right part, we given:
$$10 x = 6 y + 10$$
Divide both parts of the equation by 10
x = 10 + 6*y / (10)
We get the answer: x = 1 + 3*y/5
Rapid solution
[src]
3*re(y) 3*I*im(y)
x1 = 1 + ------- + ---------
5 5
$$x_{1} = \frac{3 \operatorname{re}{\left(y\right)}}{5} + \frac{3 i \operatorname{im}{\left(y\right)}}{5} + 1$$
x1 = 3*re(y)/5 + 3*i*im(y)/5 + 1