Mister Exam
Other calculators
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How to use it?
- Equation:
-
Equation (-5x+3)*(-x+6)=0
- Equation sin(x)=a
- Equation f*(x)=3
- Equation z^3=-i
- Express {x} in terms of y where:
- -8*x+14*y=5
- 17*x+7*y=-6
- -11*x-14*y=6
- -18*x-8*y=-5
- Derivative of:
- 3/5
- Limit of the function:
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3/5
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Identical expressions
- (three x- two)/ two =3/ five
- (3x minus 2) divide by 2 equally 3 divide by 5
- (three x minus two) divide by two equally 3 divide by five
- 3x-2/2=3/5
- (3x-2) divide by 2=3 divide by 5
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Similar expressions
- 6=3x-2/2*2,4
- 33*x/((5*10^4))+5*x^((1/5)^6)-33/(5*10^4)=0
- (2/3x-2/2/3)×15=2
- 3x-2/2=1/3
- x+3/7=3*x-2/2
- (3x+2)/2=3/5
(3x-2)/2=3/5 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:
$$\frac{3 x}{2} = \frac{8}{5}$$
Divide both parts of the equation by 3/2
We get the answer: x = 16/15
(3*x-2)/2 = 3/5
Expand brackets in the left part
3*x/2-2/2 = 3/5
Move free summands (without x)
from left part to right part, we given:
$$\frac{3 x}{2} = \frac{8}{5}$$
Divide both parts of the equation by 3/2
x = 8/5 / (3/2)
We get the answer: x = 16/15
Sum and product of roots
[src]
sum
16 -- 15
$$\frac{16}{15}$$
=
16 -- 15
$$\frac{16}{15}$$
product
16 -- 15
$$\frac{16}{15}$$
=
16 -- 15
$$\frac{16}{15}$$
16/15