Mister Exam
Other calculators
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How to use it?
- Express {x} in terms of y where:
- 19*x-3*y=-12
- 17*x-7*y=15
- 14*x+3*y=-4
- 14*x-4*y=14
- Equation:
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Equation (x-4)/(x-6)=2
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Equation e^x=2
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Equation x/3+x/4=-21
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Equation x^2+4*x=21
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Identical expressions
- eleven *x- six *y= one
- 11 multiply by x minus 6 multiply by y equally 1
- eleven multiply by x minus six multiply by y equally one
- 11x-6y=1
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Similar expressions
- 11*x+6*y=1
Express x in terms of y where 11*x-6*y=1
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:
$$11 x = 6 y + 1$$
Divide both parts of the equation by 11
We get the answer: x = 1/11 + 6*y/11
11*x-6*y = 1
Looking for similar summands in the left part:
-6*y + 11*x = 1
Move the summands with the other variables
from left part to right part, we given:
$$11 x = 6 y + 1$$
Divide both parts of the equation by 11
x = 1 + 6*y / (11)
We get the answer: x = 1/11 + 6*y/11
Rapid solution
[src]
1 6*re(y) 6*I*im(y)
x1 = -- + ------- + ---------
11 11 11
$$x_{1} = \frac{6 \operatorname{re}{\left(y\right)}}{11} + \frac{6 i \operatorname{im}{\left(y\right)}}{11} + \frac{1}{11}$$
x1 = 6*re(y)/11 + 6*i*im(y)/11 + 1/11