Mister Exam
Other calculators
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How to use it?
- Express {x} in terms of y where:
- -2*x+4*y=3
- 3*x-17*y=-6
- 2*x+10*y=-10
- 3*x-2*y=-9
- Equation:
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Equation (x+7)*(x-1)=0
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Equation x/3+x/4=-21
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Equation sin(x)=0
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Equation x^3-9*x=0
- Sum of series:
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-6
- Limit of the function:
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-6
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Identical expressions
- three *x- seventeen *y=- six
- 3 multiply by x minus 17 multiply by y equally minus 6
- three multiply by x minus seventeen multiply by y equally minus six
- 3x-17y=-6
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Similar expressions
- 3*x+17*y=-6
- 3*x-17*y=+6
Express x in terms of y where 3*x-17*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:
$$3 x = 17 y - 6$$
Divide both parts of the equation by 3
We get the answer: x = -2 + 17*y/3
3*x-17*y = -6
Looking for similar summands in the left part:
-17*y + 3*x = -6
Move the summands with the other variables
from left part to right part, we given:
$$3 x = 17 y - 6$$
Divide both parts of the equation by 3
x = -6 + 17*y / (3)
We get the answer: x = -2 + 17*y/3
Rapid solution
[src]
17*re(y) 17*I*im(y)
x1 = -2 + -------- + ----------
3 3
$$x_{1} = \frac{17 \operatorname{re}{\left(y\right)}}{3} + \frac{17 i \operatorname{im}{\left(y\right)}}{3} - 2$$
x1 = 17*re(y)/3 + 17*i*im(y)/3 - 2