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To solve an algebraic expression, simplify the expression by combining like terms, isolate the variable on one side of the equation by using inverse operations. Then, solve the equation by finding the value of the variable that makes the equation true.
- 6+11X+6X^2+X^3=0
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- 6+11X+6X^2+X^3=0
Enter the expression you want to evaluate. The Math Calculator will evaluate your problem down to a final solution. You can also add, subtraction, multiply, and divide and complete any arithmetic you need. Step 2: Click the blue arrow to submit and see your result!
How to Evaluate the Expression in Algebra Calculator. First go to the Algebra Calculator main page. Type the following: First type the expression 2x. Then type the @ symbol. Then type x=3. Try it now: 2x @ x=3.
The solve for x calculator allows you to enter your problem and solve the equation to see the result. Solve in one variable or many.
Quadratic equation. The values of x that satisfy the equation are called solutions of the equation, and roots or zeros of the expression on its left-hand side. A quadratic equation has at most two solutions. If there is only one solution, one says that it is a double root.
Evaluating expressions with multiple variables involves substituting given values for each variable and simplifying the expression. By replacing variables with their corresponding values, we can easily compute the result of expressions, even for more complex examples with multiple terms and operations.
17 lut 2021 · Evaluate the expression \(x^2 − 2xy + y^2\) at \(x = −3\) and \(y = 2\). Solution. Following “Tips for Evaluating Algebraic Expressions,” first replace all occurrences of variables in the expression x 2 − 2xy + y 2 with open parentheses. \[ x^2 -2xy + y^2 = ( ~ )^2 -2(~)(~) + ( ~ )^2 \nonumber\nonumber \]
