Mister Exam
Other calculators
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How to use it?
- Equation:
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Equation (x-11)/(x-6)=11/16
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Equation cos(4*x)=0
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Equation 3/4x=12
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Equation 3x^2-5x=0
- Express {x} in terms of y where:
- -9*x+3*y=-9
- -12*x-12*y=3
- 7*x-10*y=-19
- 8*x+18*y=-14
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Identical expressions
- 10x+5x+3x= three hundred and sixty
- 10x plus 5x plus 3x equally 360
- 10x plus 5x plus 3x equally three hundred and sixty
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Similar expressions
- 10x+5x-3x=360
- 10x-5x+3x=360
10x+5x+3x=360 equation
The teacher will be very surprised to see your correct solution 😉
The solution
Detail solution
Given the linear equation:
Looking for similar summands in the left part:
Divide both parts of the equation by 18
We get the answer: x = 20
10*x+5*x+3*x = 360
Looking for similar summands in the left part:
18*x = 360
Divide both parts of the equation by 18
x = 360 / (18)
We get the answer: x = 20