If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 5x2 + 25x + -44 = 0 Reorder the terms: -44 + 25x + 5x2 = 0 Solving -44 + 25x + 5x2 = 0 Solving for variable 'x'. Begin completing the square. Divide all terms by 5 the coefficient of the squared term: Divide each side by '5'. -8.8 + 5x + x2 = 0 Move the constant term to the right: Add '8.8' to each side of the equation. -8.8 + 5x + 8.8 + x2 = 0 + 8.8 Reorder the terms: -8.8 + 8.8 + 5x + x2 = 0 + 8.8 Combine like terms: -8.8 + 8.8 = 0.0 0.0 + 5x + x2 = 0 + 8.8 5x + x2 = 0 + 8.8 Combine like terms: 0 + 8.8 = 8.8 5x + x2 = 8.8 The x term is 5x. Take half its coefficient (2.5). Square it (6.25) and add it to both sides. Add '6.25' to each side of the equation. 5x + 6.25 + x2 = 8.8 + 6.25 Reorder the terms: 6.25 + 5x + x2 = 8.8 + 6.25 Combine like terms: 8.8 + 6.25 = 15.05 6.25 + 5x + x2 = 15.05 Factor a perfect square on the left side: (x + 2.5)(x + 2.5) = 15.05 Calculate the square root of the right side: 3.879432948 Break this problem into two subproblems by setting (x + 2.5) equal to 3.879432948 and -3.879432948.Subproblem 1
x + 2.5 = 3.879432948 Simplifying x + 2.5 = 3.879432948 Reorder the terms: 2.5 + x = 3.879432948 Solving 2.5 + x = 3.879432948 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-2.5' to each side of the equation. 2.5 + -2.5 + x = 3.879432948 + -2.5 Combine like terms: 2.5 + -2.5 = 0.0 0.0 + x = 3.879432948 + -2.5 x = 3.879432948 + -2.5 Combine like terms: 3.879432948 + -2.5 = 1.379432948 x = 1.379432948 Simplifying x = 1.379432948Subproblem 2
x + 2.5 = -3.879432948 Simplifying x + 2.5 = -3.879432948 Reorder the terms: 2.5 + x = -3.879432948 Solving 2.5 + x = -3.879432948 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-2.5' to each side of the equation. 2.5 + -2.5 + x = -3.879432948 + -2.5 Combine like terms: 2.5 + -2.5 = 0.0 0.0 + x = -3.879432948 + -2.5 x = -3.879432948 + -2.5 Combine like terms: -3.879432948 + -2.5 = -6.379432948 x = -6.379432948 Simplifying x = -6.379432948Solution
The solution to the problem is based on the solutions from the subproblems. x = {1.379432948, -6.379432948}
| 10x-4x+136=10x+64 | | -2+10t=6+9t | | tan60=35/x | | 3(-6)-2(5)= | | 4x^2+18x-18=0 | | 7h=38.5 | | a^3-11a^2-9a=-99 | | 17/5x-3/8=6x-7/10 | | X/-3=8.5 | | 120=52 | | 15.99+.11x=16.74-.09x | | Y=9-7x | | -1/4x-3=2x-3 | | 10(1+3(-1))=-20 | | 0.000316+9.18=2.1(3.1-0.0029x)-4.68 | | C/7=49 | | (-7x-84)-2=10 | | 5(k-6)+6(k-22)=3 | | 5/4-4i | | 1x+76=3x | | 5+8t-2=7t+27-5t | | 30=4t-10 | | 0=-7000x+49000 | | -3(t+5)+2=4t+8 | | -3x+7x-4x=0 | | 45-5x=3x-11 | | sinx+6cosx=5 | | 6x=150000 | | 9y+5y=84 | | 4sin^2x-4cosx=1 | | 4x-19=28 | | 1=m-5 |