Mister Exam
Other calculators
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How to use it?
- Equation:
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Equation sin(x/2)=1
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Equation 2x-3=4
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Equation 4x+1=-3x+15
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Equation tan(x/2)=0
- Express {x} in terms of y where:
- 2*x+13*y=19
- 4*x+2*y=5
- 1*x+4*y=20
- -13*x-7*y=11
- Graphing y =:
- 2x-3
- Integral of d{x}:
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2x-3
- Derivative of:
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2x-3
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Identical expressions
- 2x- three = four
- 2x minus 3 equally 4
- 2x minus three equally four
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Similar expressions
- 1*((x-2)*(x-3)*(x-4)*(x-5))/24+13*((x-1)*(x-3)*(x-4)*(x-5))/(-6)+29*((x-1)*(x-2)*(x-4)*(x-5))/4+49*((x-1)*(x-2)*(x-3)*(x-5))/(-6)+73*((x-1)*(x-2)*(x-3)*(x-4))/24=0
- 4*(5*x+2)=10*(2*x-3)+15
- 2x+3=4
2x-3=4 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:
Divide both parts of the equation by 2
We get the answer: x = 7/2
2*x-3 = 4
Move free summands (without x)
from left part to right part, we given:
Divide both parts of the equation by 2
x = 7 / (2)
We get the answer: x = 7/2
The graph