Mister Exam
Other calculators
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How to use it?
- Equation:
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Equation (x+2)^2=(x-8)^2
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Equation -x=3
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Equation x^2+6*x+9=0
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Equation 12/(x+3)=-6/7
- Express {x} in terms of y where:
- -4*x+19*y=-13
- -5*x-6*y=-1
- -16*x-2*y=4
- -7*x+15*y=18
- Derivative of:
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-x
- Integral of d{x}:
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-x
- Graphing y =:
- -x
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Identical expressions
- -x= three
- minus x equally 3
- minus x equally three
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Similar expressions
- x=3
-x=3 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 -1
We get the answer: x = -3
-x = 3
Divide both parts of the equation by -1
x = 3 / (-1)
We get the answer: x = -3
The graph