Mister Exam
Other calculators
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How to use it?
- Equation:
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Equation ||x|-3|=5
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Equation 141*10^(-6)*x*3*sqrt(2)=sqrt((1-19881*10^(-12)*x^2)^2+9)
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Equation x+6,2=-7,8
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Equation 5*x^3-5*x=0
- Express {x} in terms of y where:
- 14*x+5*y=11
- 13*x-12*y=8
- 12*x-2*y=-18
- -8*x-3*y=0
- Graphing y =:
- 4x-2
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Identical expressions
- five (x- three)=4x- two
- 5(x minus 3) equally 4x minus 2
- five (x minus three) equally 4x minus two
- 5x-3=4x-2
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Similar expressions
- 5(x-3)=4x+2
- 5(x+3)=4x-2
- (3*x-9)/(x^2+4*x-21)=0
- 2x^2+5x-3=0
- 4x+(-15x)-3y+3y=7+(-2)
- 4(x-2)=-(3x-6)
- 5x-3=3x-11
5(x-3)=4x-2 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:
$$5 x = 4 x + 13$$
Move the summands with the unknown x
from the right part to the left part:
$$x = 13$$
We get the answer: x = 13
5*(x-3) = 4*x-2
Expand brackets in the left part
5*x-5*3 = 4*x-2
Move free summands (without x)
from left part to right part, we given:
$$5 x = 4 x + 13$$
Move the summands with the unknown x
from the right part to the left part:
$$x = 13$$
We get the answer: x = 13