Mister Exam
Other calculators
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How to use it?
- Equation:
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Equation (x-4)/x=(2*x+10)/(x+4)
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Equation x^2+11*x+30=0
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Equation 3+5x=6
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Equation 5x-9=3x+1
- Express {x} in terms of y where:
- -1*x+1*y=-13
- -19*x+20*y=-11
- -10*x+4*y=-7
- -5*x+10*y=-20
- Derivative of:
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3+5x
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Identical expressions
- three +5x= six
- 3 plus 5x equally 6
- three plus 5x equally six
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Similar expressions
- absolute(x^3+5*x-4)=5x+4
- 3-5x=6
3+5x=6 equation
The teacher will be very surprised to see your correct solution 😉
The solution
Detail solution
Given the linear equation:
Move free summands (without x)
from left part to right part, we given:
$$5 x = 3$$
Divide both parts of the equation by 5
We get the answer: x = 3/5
3+5*x = 6
Move free summands (without x)
from left part to right part, we given:
$$5 x = 3$$
Divide both parts of the equation by 5
x = 3 / (5)
We get the answer: x = 3/5
Sum and product of roots
[src]
sum
3/5
$$\frac{3}{5}$$
=
3/5
$$\frac{3}{5}$$
product
3/5
$$\frac{3}{5}$$
=
3/5
$$\frac{3}{5}$$
3/5
The graph