Mister Exam
Other calculators
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How to use it?
- Equation:
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Equation sinx=1
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Equation cosx=1/2
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Equation sqrt(x)+1=x-1
- Equation 8-8/5x=14
- Express {x} in terms of y where:
- 12*10^(-30)-0,1884*10^12*x^2-y(0,3768*10^12*x+1,183152*10^12*x^3)+y^2(2,760688*10^24*x^2)=0=0
- (x^2+y^2)×(x+y-3)=2xy
- sqrt(1-x)^2+(4-y)^2=0
- lnx+sin(y/x+2x)=4
- Sum of series:
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14
- Derivative of:
- 14
- Integral of d{x}:
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14
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Identical expressions
- eight - eight /5x= fourteen
- 8 minus 8 divide by 5x equally 14
- eight minus eight divide by 5x equally fourteen
- 8-8 divide by 5x=14
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Similar expressions
- 8+8/5x=14
8-8/5x=14 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:
$$- \frac{8 x}{5} = 6$$
Divide both parts of the equation by -8/5
We get the answer: x = -15/4
8-8/5*x = 14
Move free summands (without x)
from left part to right part, we given:
$$- \frac{8 x}{5} = 6$$
Divide both parts of the equation by -8/5
x = 6 / (-8/5)
We get the answer: x = -15/4
Sum and product of roots
[src]
sum
-15/4
$$- \frac{15}{4}$$
=
-15/4
$$- \frac{15}{4}$$
product
-15/4
$$- \frac{15}{4}$$
=
-15/4
$$- \frac{15}{4}$$
-15/4