Mister Exam
Other calculators
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How to use it?
- Equation:
-
Equation 25*x^2=16
- Equation 3*x^2-48=0
-
Equation x^2-5*x+7=0
-
Equation x^2-10=0
- Express {x} in terms of y where:
- 1*x+11*y=-3
- -20*x+14*y=16
- 15*x-3*y=19
- 19*x+2*y=17
- Sum of series:
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19
- Integral of d{x}:
- 19
- Limit of the function:
- 19
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Identical expressions
- eight -(three / five)*x= nineteen
- 8 minus (3 divide by 5) multiply by x equally 19
- eight minus (three divide by five) multiply by x equally nineteen
- 8-(3/5)x=19
- 8-3/5x=19
- 8-(3 divide by 5)*x=19
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Similar expressions
- 8-3/5x=27
- 8-3/5x=14-1/5x
- 8+(3/5)*x=19
8-(3/5)*x=19 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:
$$- \frac{3 x}{5} = 11$$
Divide both parts of the equation by -3/5
We get the answer: x = -55/3
8-(3/5)*x = 19
Expand brackets in the left part
8-3/5x = 19
Move free summands (without x)
from left part to right part, we given:
$$- \frac{3 x}{5} = 11$$
Divide both parts of the equation by -3/5
x = 11 / (-3/5)
We get the answer: x = -55/3
Sum and product of roots
[src]
sum
-55/3
$$- \frac{55}{3}$$
=
-55/3
$$- \frac{55}{3}$$
product
-55/3
$$- \frac{55}{3}$$
=
-55/3
$$- \frac{55}{3}$$
-55/3