Mister Exam
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How to use it?
- Equation:
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Equation 3*x^2-x-5=0
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Equation 3x+3=-2-7x
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Equation 2x^2+6x=0
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Equation 5x-3=2x
- Express {x} in terms of y where:
- -1*x+4*y=5
- -14*x-10*y=-1
- 12*x-1*y=-19
- -8*x-16*y=-20
- Derivative of:
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5x-3
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2x
- Graphing y =:
- 5x-3
- 2x
- Integral of d{x}:
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5x-3
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2x
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Identical expressions
- 5x- three =2x
- 5x minus 3 equally 2x
- 5x minus three equally 2x
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Similar expressions
- 5x+3=2x
- -1400*x^4+10935*x^3-8505*x-387*x^2=0
5x-3=2x 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:
$$5 x = 2 x + 3$$
Move the summands with the unknown x
from the right part to the left part:
$$3 x = 3$$
Divide both parts of the equation by 3
We get the answer: x = 1
5*x-3 = 2*x
Move free summands (without x)
from left part to right part, we given:
$$5 x = 2 x + 3$$
Move the summands with the unknown x
from the right part to the left part:
$$3 x = 3$$
Divide both parts of the equation by 3
x = 3 / (3)
We get the answer: x = 1
The graph