Mister Exam
Other calculators
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How to use it?
- Equation:
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Equation cos(x)-1=0
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Equation x+5=7
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Equation 16*x^3+8*x^2+x=0
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Equation 3/5*y=29/10-1/5
- Express {x} in terms of y where:
- 19*x+2*y=17
- 8*x-9*y=-1
- 13*x-1*y=-20
- 9*x+8*y=-4
- Graphing y =:
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x+3
- Inequation:
- x+3
- Derivative of:
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x+3
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Identical expressions
- x+ three = zero
- x plus 3 equally 0
- x plus three equally zero
- x+3=O
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Similar expressions
- x-3=0
x+3=0 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:
$$x = -3$$
We get the answer: x = -3
x+3 = 0
Move free summands (without x)
from left part to right part, we given:
$$x = -3$$
We get the answer: x = -3
The graph