Solve equations with fractions
The teacher will be very surprised to see your correct solution 😉
To help students in school classes 5, 6, 7, 8 grades to solve equations with fractions, we suggest using this online calculator with step-by-step solutions. However, there is the dilemma: how to correctly input fractions into the calculator's form. To address this issue, we have created an animated image that visually demonstrates how to enter fractions into the calculator
What can it do?
- Solves various types of equations:
- Square
- Logarithmic
- Trigonometric
- Irrational
- Differential
- Contains the detailed step-by-step solution
- Can see numerical solution
- Plot graph of the solved equation
Examples of equations with fractions
The above examples also contain:
-
the modulus or absolute value: absolute(x) or |x|
-
square roots sqrt(x),
cubic roots cbrt(x)
-
trigonometric functions:
sinus sin(x), cosine cos(x), tangent tan(x), cotangent ctan(x)
-
exponential functions and exponents exp(x)
-
inverse trigonometric functions:
arcsine asin(x), arccosine acos(x), arctangent atan(x),
arccotangent acot(x)
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natural logarithms ln(x),
decimal logarithms log(x)
-
hyperbolic functions:
hyperbolic sine sh(x), hyperbolic cosine ch(x),
hyperbolic tangent and cotangent tanh(x), ctanh(x)
-
inverse hyperbolic functions:
hyperbolic arcsine asinh(x), hyperbolic arccosinus acosh(x),
hyperbolic arctangent atanh(x), hyperbolic arccotangent acoth(x)
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other trigonometry and hyperbolic functions:
secant sec(x), cosecant csc(x), arcsecant asec(x),
arccosecant acsc(x), hyperbolic secant sech(x),
hyperbolic cosecant csch(x), hyperbolic arcsecant asech(x),
hyperbolic arccosecant acsch(x)
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rounding functions:
round down floor(x), round up ceiling(x)
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the sign of a number:
sign(x)
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for probability theory:
the error function erf(x) (integral of probability),
Laplace function laplace(x)
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Factorial of x:
x! or factorial(x)
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Gamma function gamma(x)
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Lambert's function LambertW(x)
-
Trigonometric integrals: Si(x),
Ci(x),
Shi(x),
Chi(x)
The insertion rules
The following operations can be performed
- 2*x
- - multiplication
- 3/x
- - division
- x^2
- - squaring
- x^3
- - cubing
- x^5
- - raising to the power
- x + 7
- - addition
- x - 6
- - subtraction
- Real numbers
- insert as 7.5, no 7,5
Constants
- pi
- - number Pi
- e
- - the base of natural logarithm
- i
- - complex number
- oo
- - symbol of infinity