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Free solve for a variable calculator - solve the equation for different variables step-by-step


How to Use the Calculator. Type your algebra problem into the text box. For example, enter 3x+2=14 into the text box to get a step-by-step explanation of how to solve 3x+2=14.. Try this example now! »


Solve-variable.com contains valuable facts on solve for y calculator, solving exponential and quadratic function and other algebra subjects. In cases where you have to have advice on mixed numbers or even grade math, Solve-variable.com is simply the ideal site to explore!


Related Answers one number is 3 more than another number. if you add 8 to 4 times the first number,the result is 5 times the second number Algebra Descartes rule The linear equation that models this situation is 3x+8y=6000 , where x represents the number of tables produced and y the number of chairs produced. A man invests $4000 in an account that pays 7.5% interest per year, compounded quarterly.


Step-by-Step Calculator Solve problems from Pre Algebra to Calculus step-by-step


Get the free "Solve for X Calculator" widget for your website, blog, Wordpress, Blogger, or iGoogle. Find more Mathematics widgets in Wolfram|Alpha.


Solve for X Calculator. The calculator will find the `x` (exact and numerical, real and complex) in the given equation. Show Instructions. In general, you can skip the multiplication sign, so `5x` is equivalent to `5*x`. In general, you can skip parentheses, but be very careful: e^3x is `e^3x`, and e^(3x) is `e^(3x)`.


Solve any equations from linear to more complex ones online using our equation solver in just one click. Now with graphical representations. Home Calculators Mobile Apps Math Courses Math Games


Calculator Use. Solve for an unknown value x with this fractions calculator. Find the missing fraction variable in the proportion using cross multiplication to calculate the unknown variable x.Solve the proportion between 2 fractions and calculate the missing fraction variable in equalities.


Try entering x+y=7, x+2y=11 into the text box. After you enter the system of equations, Algebra Calculator will solve the system x+y=7, x+2y=11 to get x=3 and y=4. More Examples Here are more examples of how to solve systems of equations in Algebra Calculator. Feel free to try them now. Solve y=x+3, y=2x+1: y=x+3, y=2x+1