Mister Exam
Other calculators
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How to use it?
- Express {x} in terms of y where:
- -17*x+14*y=11
- -1*x-17*y=10
- 3*x+3*y=10
- 12*x+12*y=-3
- Equation:
-
Equation x^2+2x+1=0
-
Equation cos(x/2)=1/2
-
Equation (x+7)*(x-1)=0
-
Equation -4/7*x^2+28=0
- Limit of the function:
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-5
- -5
- Derivative of:
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-5
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Identical expressions
- - three *x- seventeen *y=- five
- minus 3 multiply by x minus 17 multiply by y equally minus 5
- minus three multiply by x minus seventeen multiply by y equally minus five
- -3x-17y=-5
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Similar expressions
- -3*x+17*y=-5
- -3*x-17*y=+5
- 3*x-17*y=-5
Express x in terms of y where -3*x-17*y=-5
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:
$$- 3 x = 17 y - 5$$
Divide both parts of the equation by -3
We get the answer: x = 5/3 - 17*y/3
-3*x-17*y = -5
Looking for similar summands in the left part:
-17*y - 3*x = -5
Move the summands with the other variables
from left part to right part, we given:
$$- 3 x = 17 y - 5$$
Divide both parts of the equation by -3
x = -5 + 17*y / (-3)
We get the answer: x = 5/3 - 17*y/3
Rapid solution
[src]
5 17*re(y) 17*I*im(y)
x1 = - - -------- - ----------
3 3 3
$$x_{1} = - \frac{17 \operatorname{re}{\left(y\right)}}{3} - \frac{17 i \operatorname{im}{\left(y\right)}}{3} + \frac{5}{3}$$
x1 = -17*re(y)/3 - 17*i*im(y)/3 + 5/3