If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying x2 + -9x = 14 Reorder the terms: -9x + x2 = 14 Solving -9x + x2 = 14 Solving for variable 'x'. Reorder the terms: -14 + -9x + x2 = 14 + -14 Combine like terms: 14 + -14 = 0 -14 + -9x + x2 = 0 Begin completing the square. Move the constant term to the right: Add '14' to each side of the equation. -14 + -9x + 14 + x2 = 0 + 14 Reorder the terms: -14 + 14 + -9x + x2 = 0 + 14 Combine like terms: -14 + 14 = 0 0 + -9x + x2 = 0 + 14 -9x + x2 = 0 + 14 Combine like terms: 0 + 14 = 14 -9x + x2 = 14 The x term is -9x. Take half its coefficient (-4.5). Square it (20.25) and add it to both sides. Add '20.25' to each side of the equation. -9x + 20.25 + x2 = 14 + 20.25 Reorder the terms: 20.25 + -9x + x2 = 14 + 20.25 Combine like terms: 14 + 20.25 = 34.25 20.25 + -9x + x2 = 34.25 Factor a perfect square on the left side: (x + -4.5)(x + -4.5) = 34.25 Calculate the square root of the right side: 5.852349955 Break this problem into two subproblems by setting (x + -4.5) equal to 5.852349955 and -5.852349955.Subproblem 1
x + -4.5 = 5.852349955 Simplifying x + -4.5 = 5.852349955 Reorder the terms: -4.5 + x = 5.852349955 Solving -4.5 + x = 5.852349955 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '4.5' to each side of the equation. -4.5 + 4.5 + x = 5.852349955 + 4.5 Combine like terms: -4.5 + 4.5 = 0.0 0.0 + x = 5.852349955 + 4.5 x = 5.852349955 + 4.5 Combine like terms: 5.852349955 + 4.5 = 10.352349955 x = 10.352349955 Simplifying x = 10.352349955Subproblem 2
x + -4.5 = -5.852349955 Simplifying x + -4.5 = -5.852349955 Reorder the terms: -4.5 + x = -5.852349955 Solving -4.5 + x = -5.852349955 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '4.5' to each side of the equation. -4.5 + 4.5 + x = -5.852349955 + 4.5 Combine like terms: -4.5 + 4.5 = 0.0 0.0 + x = -5.852349955 + 4.5 x = -5.852349955 + 4.5 Combine like terms: -5.852349955 + 4.5 = -1.352349955 x = -1.352349955 Simplifying x = -1.352349955Solution
The solution to the problem is based on the solutions from the subproblems. x = {10.352349955, -1.352349955}
| (x-3)2-(x-1)(3-x)=2(3-x)2 | | y+50=124 | | 10x+3=3x+17 | | 4+y+5=12-2 | | 12+26x+7=16x+79 | | 200+y-9=221 | | 25=3p+7-6p | | 3x+8+4x+5x+4=180 | | 600+3y+5=614 | | 14=7x-31-2x | | 7x+2(3x)=26 | | 10+8=2y+8 | | b+4.9=2.5 | | 11x-4+59=9x+67 | | lny=4lnx+lnc | | 5y=6-1 | | 5-y=5-2 | | 2x^2ln(x^2+1)=0 | | Y=ln(e^4x+3) | | 12+26x+7=16x+77 | | 4x+3x-2=15 | | 4x+4+6X-14=90 | | 5x-10=14-4 | | 3.5x+5=4(x-3.5) | | 4x+x-2=15 | | 8+y=22-y | | 3(x+4)+5(2x+3)=13x+27 | | 83=-3k+5 | | x^2+-10x+-2=0 | | Tan(40)= | | Tan(30)= | | 3x-4-8x+1= |