Mister Exam
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- Equation:
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Equation cos(x)=(-1/2)
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Equation sin(x-1)=0
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Equation sin(x)=-3/2
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Equation 10/(x+6)=1
- Express {x} in terms of y where:
- 12*10^(-30)-0,1884*10^12*x^2-y(0,3768*10^12*x+1,183152*10^12*x^3)+y^2(2,760688*10^24*x^2)=0=0
- (x^2+y^2)×(x+y-3)=2xy
- sqrt(1-x)^2+(4-y)^2=0
- lnx+sin(y/x+2x)=4
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Identical expressions
- ten /(x+ six)= one
- 10 divide by (x plus 6) equally 1
- ten divide by (x plus six) equally one
- 10/x+6=1
- 10 divide by (x+6)=1
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Similar expressions
- 10/(x-6)=1
10/(x+6)=1 equation
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The solution
Detail solution
Given the equation:
$$\frac{10}{x + 6} = 1$$
Use proportions rule:
From a1/b1 = a2/b2 should a1*b2 = a2*b1,
In this case
so we get the equation
$$10 = x + 6$$
$$10 = x + 6$$
Move free summands (without x)
from left part to right part, we given:
$$0 = x - 4$$
Move the summands with the unknown x
from the right part to the left part:
$$- x = -4$$
Divide both parts of the equation by -1
We get the answer: x = 4
$$\frac{10}{x + 6} = 1$$
Use proportions rule:
From a1/b1 = a2/b2 should a1*b2 = a2*b1,
In this case
a1 = 10
b1 = 6 + x
a2 = 1
b2 = 1
so we get the equation
$$10 = x + 6$$
$$10 = x + 6$$
Move free summands (without x)
from left part to right part, we given:
$$0 = x - 4$$
Move the summands with the unknown x
from the right part to the left part:
$$- x = -4$$
Divide both parts of the equation by -1
x = -4 / (-1)
We get the answer: x = 4
The graph