Nettet2x^{2}-17x-30=2\left(x-10\right)\times \left(\frac{2x+3}{2}\right) Add \frac{3}{2} to x by finding a common denominator and adding the numerators. Then reduce the fraction to … NettetSolve your math problems using our free math solver with step-by-step solutions. Our math solver supports basic math, pre-algebra, algebra, trigonometry, calculus and more.
Solve Quadratic equations x2-x-30=0 Tiger Algebra Solver
NettetQuadratic polynomial can be factored using the transformation ax^{2}+bx+c=a\left(x-x_{1}\right)\left(x-x_{2}\right), where x_{1} and x_{2} are the solutions of the quadratic … NettetCancelling (9-x^2) on the RHS leaves you with -(x^2-3). Next I'd recommend finding a common denominator and combining the fractions inside the parentheses on the LHS. … defender getting protection info
2x = 30 - numbermaniacs.com
NettetSolve your math problems using our free math solver with step-by-step solutions. Our math solver supports basic math, pre-algebra, algebra, trigonometry, calculus and more. NettetSolve your math problems using our free math solver with step-by-step solutions. Our math solver supports basic math, pre-algebra, algebra, trigonometry, calculus and more. NettetTo solve the equation, factor the left hand side by grouping. First, left hand side needs to be rewritten as 2x^{2}+ax+bx-30. To find a and b, set up a system to be solved. defender health state inactive