Mister Exam
Other calculators
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How to use it?
- Equation:
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Equation (x+6)^2=(15-x)^2
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Equation x^2+3*x+9=0
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Equation 9^x+2*3^x-3=0
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Equation 2*x=1
- Express {x} in terms of y where:
- -11*x-14*y=6
- 18*x+20*y=-3
- -11*x+1*y=-14
- 3*x+2*y=-4
- Integral of d{x}:
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2*x
- Derivative of:
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2*x
- Limit of the function:
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2*x
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Identical expressions
- two *x= one
- 2 multiply by x equally 1
- two multiply by x equally one
- 2x=1
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Similar expressions
- 1/2x-1=1/3(x+3/4)
- 2x=5
2*x=1 equation
The teacher will be very surprised to see your correct solution 😉
The solution
Detail solution
Given the linear equation:
Divide both parts of the equation by 2
We get the answer: x = 1/2
2*x = 1
Divide both parts of the equation by 2
x = 1 / (2)
We get the answer: x = 1/2
Sum and product of roots
[src]
sum
1/2
$$\frac{1}{2}$$
=
1/2
$$\frac{1}{2}$$
product
1/2
$$\frac{1}{2}$$
=
1/2
$$\frac{1}{2}$$
1/2
The graph