Mister Exam
Other calculators
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How to use it?
- Express {x} in terms of y where:
- -10*x+16*y=-6
- -13*x+9*y=1
- -10*x+9*y=-6
- -17*x+13*y=-3
- Equation:
-
Equation (x-3)*(x+4)=0
-
Equation x^3-x^2-5=0
-
Equation x-2(3x+2)=16
- Equation x^2-1=1+(1/2)*y
- Sum of series:
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-6
- Limit of the function:
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-6
-
Identical expressions
- - ten *x+ nine *y=- six
- minus 10 multiply by x plus 9 multiply by y equally minus 6
- minus ten multiply by x plus nine multiply by y equally minus six
- -10x+9y=-6
-
Similar expressions
- 10*x+9*y=-6
- -10*x+9*y=+6
- -10*x-9*y=-6
Express x in terms of y where -10*x+9*y=-6
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:
$$- 10 x = - 9 y - 6$$
Divide both parts of the equation by -10
We get the answer: x = 3/5 + 9*y/10
-10*x+9*y = -6
Looking for similar summands in the left part:
-10*x + 9*y = -6
Move the summands with the other variables
from left part to right part, we given:
$$- 10 x = - 9 y - 6$$
Divide both parts of the equation by -10
x = -6 - 9*y / (-10)
We get the answer: x = 3/5 + 9*y/10
Rapid solution
[src]
3 9*re(y) 9*I*im(y)
x1 = - + ------- + ---------
5 10 10
$$x_{1} = \frac{9 \operatorname{re}{\left(y\right)}}{10} + \frac{9 i \operatorname{im}{\left(y\right)}}{10} + \frac{3}{5}$$
x1 = 9*re(y)/10 + 9*i*im(y)/10 + 3/5