Mister Exam
Other calculators
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How to use it?
- Express {x} in terms of y where:
- -15*x-2*y=19
- -19*x-6*y=10
- 19*x-6*y=0
- -3*x-10*y=-4
- Equation:
-
Equation sin(x)=0
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Equation -2*(-2-y)-y-2=0
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Equation 2*x^2+18*x=0
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Equation sin(5*x)=-1
- Sum of series:
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10
- Derivative of:
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10
- Integral of d{x}:
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10
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Identical expressions
- nineteen *x+ six *y= ten
- 19 multiply by x plus 6 multiply by y equally 10
- nineteen multiply by x plus six multiply by y equally ten
- 19x+6y=10
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Similar expressions
- 19*x-6*y=10
Express x in terms of y where 19*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:
$$19 x = 10 - 6 y$$
Divide both parts of the equation by 19
We get the answer: x = 10/19 - 6*y/19
19*x+6*y = 10
Looking for similar summands in the left part:
6*y + 19*x = 10
Move the summands with the other variables
from left part to right part, we given:
$$19 x = 10 - 6 y$$
Divide both parts of the equation by 19
x = 10 - 6*y / (19)
We get the answer: x = 10/19 - 6*y/19
Rapid solution
[src]
10 6*re(y) 6*I*im(y)
x1 = -- - ------- - ---------
19 19 19
$$x_{1} = - \frac{6 \operatorname{re}{\left(y\right)}}{19} - \frac{6 i \operatorname{im}{\left(y\right)}}{19} + \frac{10}{19}$$
x1 = -6*re(y)/19 - 6*i*im(y)/19 + 10/19