If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying x2 + -22x + -300 = 0 Reorder the terms: -300 + -22x + x2 = 0 Solving -300 + -22x + x2 = 0 Solving for variable 'x'. Begin completing the square. Move the constant term to the right: Add '300' to each side of the equation. -300 + -22x + 300 + x2 = 0 + 300 Reorder the terms: -300 + 300 + -22x + x2 = 0 + 300 Combine like terms: -300 + 300 = 0 0 + -22x + x2 = 0 + 300 -22x + x2 = 0 + 300 Combine like terms: 0 + 300 = 300 -22x + x2 = 300 The x term is -22x. Take half its coefficient (-11). Square it (121) and add it to both sides. Add '121' to each side of the equation. -22x + 121 + x2 = 300 + 121 Reorder the terms: 121 + -22x + x2 = 300 + 121 Combine like terms: 300 + 121 = 421 121 + -22x + x2 = 421 Factor a perfect square on the left side: (x + -11)(x + -11) = 421 Calculate the square root of the right side: 20.518284529 Break this problem into two subproblems by setting (x + -11) equal to 20.518284529 and -20.518284529.Subproblem 1
x + -11 = 20.518284529 Simplifying x + -11 = 20.518284529 Reorder the terms: -11 + x = 20.518284529 Solving -11 + x = 20.518284529 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '11' to each side of the equation. -11 + 11 + x = 20.518284529 + 11 Combine like terms: -11 + 11 = 0 0 + x = 20.518284529 + 11 x = 20.518284529 + 11 Combine like terms: 20.518284529 + 11 = 31.518284529 x = 31.518284529 Simplifying x = 31.518284529Subproblem 2
x + -11 = -20.518284529 Simplifying x + -11 = -20.518284529 Reorder the terms: -11 + x = -20.518284529 Solving -11 + x = -20.518284529 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '11' to each side of the equation. -11 + 11 + x = -20.518284529 + 11 Combine like terms: -11 + 11 = 0 0 + x = -20.518284529 + 11 x = -20.518284529 + 11 Combine like terms: -20.518284529 + 11 = -9.518284529 x = -9.518284529 Simplifying x = -9.518284529Solution
The solution to the problem is based on the solutions from the subproblems. x = {31.518284529, -9.518284529}
| 5(3x-3)=8x-36 | | 175-35=12d | | 4(2x-3)=0 | | -1*2x+3=2x-4-3 | | 2x-3(4x-3)=5(3x-3)+4 | | -12x+22= | | 3x-5=10x-60 | | -10+5x=56-6x | | 3x*20=180 | | 6p-5p=3 | | (3x^2-7x+2)+x^2-3x+1=2X^2-10x+3 | | (9x^2)-26x-3=0 | | 49x^14= | | y=6x+3m | | 7+78x=39x+31 | | 0.9=-3z-1.2 | | 5x-2=56-6x | | 5+8x=23+2x | | 5x+10=-81-7x | | 4(-3m-3)=24 | | 7x-4y=-23 | | 68=.5*32x^2+24x+60 | | (4y+3)(7-y)=0 | | 4[3+2(x+2)]= | | ln(2x+1)-1=ln(x-2) | | 5ln(x+2)+1=16 | | 13(1h+3h)= | | 6+[4-2x+6]=x-1 | | 6x-8=90-8x | | 6y-32=23 | | 42y+7=19 | | 15=8y-5y |