If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying x2 + 4x + -1000 = 0 Reorder the terms: -1000 + 4x + x2 = 0 Solving -1000 + 4x + x2 = 0 Solving for variable 'x'. Begin completing the square. Move the constant term to the right: Add '1000' to each side of the equation. -1000 + 4x + 1000 + x2 = 0 + 1000 Reorder the terms: -1000 + 1000 + 4x + x2 = 0 + 1000 Combine like terms: -1000 + 1000 = 0 0 + 4x + x2 = 0 + 1000 4x + x2 = 0 + 1000 Combine like terms: 0 + 1000 = 1000 4x + x2 = 1000 The x term is 4x. Take half its coefficient (2). Square it (4) and add it to both sides. Add '4' to each side of the equation. 4x + 4 + x2 = 1000 + 4 Reorder the terms: 4 + 4x + x2 = 1000 + 4 Combine like terms: 1000 + 4 = 1004 4 + 4x + x2 = 1004 Factor a perfect square on the left side: (x + 2)(x + 2) = 1004 Calculate the square root of the right side: 31.685959036 Break this problem into two subproblems by setting (x + 2) equal to 31.685959036 and -31.685959036.Subproblem 1
x + 2 = 31.685959036 Simplifying x + 2 = 31.685959036 Reorder the terms: 2 + x = 31.685959036 Solving 2 + x = 31.685959036 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-2' to each side of the equation. 2 + -2 + x = 31.685959036 + -2 Combine like terms: 2 + -2 = 0 0 + x = 31.685959036 + -2 x = 31.685959036 + -2 Combine like terms: 31.685959036 + -2 = 29.685959036 x = 29.685959036 Simplifying x = 29.685959036Subproblem 2
x + 2 = -31.685959036 Simplifying x + 2 = -31.685959036 Reorder the terms: 2 + x = -31.685959036 Solving 2 + x = -31.685959036 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-2' to each side of the equation. 2 + -2 + x = -31.685959036 + -2 Combine like terms: 2 + -2 = 0 0 + x = -31.685959036 + -2 x = -31.685959036 + -2 Combine like terms: -31.685959036 + -2 = -33.685959036 x = -33.685959036 Simplifying x = -33.685959036Solution
The solution to the problem is based on the solutions from the subproblems. x = {29.685959036, -33.685959036}
| 6x+5-5x=5-24 | | w/2-3(14h)=53 | | n-20=-24 | | -10=y-28 | | y=1/2y+2 | | 8*(6x^(1/3)) | | N-3=-19 | | 11x+5+8x-15= | | -10=b-15 | | 20d+3d^2+25=0 | | 7909=x-(4000*.175)-((x-4000)*.225) | | 2x+1.5y+0.5z=50 | | 13=y+19 | | 3/2X=4 | | 3(y-2)-(y-6)= | | F-13=-12 | | 3x+4=19+2x | | 6x+1+4x+19=180 | | 6676=x-(4000*.175)-((x-4000)*.225) | | 3v*3v=x | | 3v+3v=x | | 5522=x-(4000*.175)-((x-4000)*.225) | | b^2+22+9b=0 | | -4(x+4)+11x= | | -7(x-3)=3x+32+x | | 4(6x-3)+6x= | | 4(2x+10)=120-5x | | y6/y2 | | -5(2y+4)-4= | | -2/9(18x-9=2 | | 99-a^2-2a=0 | | -6=1/2x |