Mister Exam
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How to use it?
- Equation:
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Equation 3*x^2-12*x+12=0
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Equation 23-3(7-x)=8
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Equation x+(-23)=-7
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Equation y*20=80*3
- Express {x} in terms of y where:
- 12*x+10*y=14
- -16*x+14*y=3
- -18*x+2*y=12
- -14*x-10*y=16
- Integral of d{x}:
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-7
- Derivative of:
- -7
- Limit of the function:
- -7
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Identical expressions
- x+(- twenty-three)=- seven
- x plus ( minus 23) equally minus 7
- x plus ( minus twenty minus three) equally minus seven
- x+-23=-7
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Similar expressions
- z^2-(7+i)*z+12-i=0
- x-(-23)=-7
- x+(23)=-7
- 1+x+(-2)*3=0
- x+(-23)=+7
x+(-23)=-7 equation
The teacher will be very surprised to see your correct solution 😉
The solution
Detail solution
Given the linear equation:
Expand brackets in the left part
Move free summands (without x)
from left part to right part, we given:
$$x = 16$$
We get the answer: x = 16
x+(-23) = -7
Expand brackets in the left part
x+-23 = -7
Move free summands (without x)
from left part to right part, we given:
$$x = 16$$
We get the answer: x = 16
The graph