If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying x2 + x + -1500 = 0 Reorder the terms: -1500 + x + x2 = 0 Solving -1500 + x + x2 = 0 Solving for variable 'x'. Begin completing the square. Move the constant term to the right: Add '1500' to each side of the equation. -1500 + x + 1500 + x2 = 0 + 1500 Reorder the terms: -1500 + 1500 + x + x2 = 0 + 1500 Combine like terms: -1500 + 1500 = 0 0 + x + x2 = 0 + 1500 x + x2 = 0 + 1500 Combine like terms: 0 + 1500 = 1500 x + x2 = 1500 The x term is x. Take half its coefficient (0.5). Square it (0.25) and add it to both sides. Add '0.25' to each side of the equation. x + 0.25 + x2 = 1500 + 0.25 Reorder the terms: 0.25 + x + x2 = 1500 + 0.25 Combine like terms: 1500 + 0.25 = 1500.25 0.25 + x + x2 = 1500.25 Factor a perfect square on the left side: (x + 0.5)(x + 0.5) = 1500.25 Calculate the square root of the right side: 38.733060814 Break this problem into two subproblems by setting (x + 0.5) equal to 38.733060814 and -38.733060814.Subproblem 1
x + 0.5 = 38.733060814 Simplifying x + 0.5 = 38.733060814 Reorder the terms: 0.5 + x = 38.733060814 Solving 0.5 + x = 38.733060814 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-0.5' to each side of the equation. 0.5 + -0.5 + x = 38.733060814 + -0.5 Combine like terms: 0.5 + -0.5 = 0.0 0.0 + x = 38.733060814 + -0.5 x = 38.733060814 + -0.5 Combine like terms: 38.733060814 + -0.5 = 38.233060814 x = 38.233060814 Simplifying x = 38.233060814Subproblem 2
x + 0.5 = -38.733060814 Simplifying x + 0.5 = -38.733060814 Reorder the terms: 0.5 + x = -38.733060814 Solving 0.5 + x = -38.733060814 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-0.5' to each side of the equation. 0.5 + -0.5 + x = -38.733060814 + -0.5 Combine like terms: 0.5 + -0.5 = 0.0 0.0 + x = -38.733060814 + -0.5 x = -38.733060814 + -0.5 Combine like terms: -38.733060814 + -0.5 = -39.233060814 x = -39.233060814 Simplifying x = -39.233060814Solution
The solution to the problem is based on the solutions from the subproblems. x = {38.233060814, -39.233060814}
| 6x+-5+x=16 | | 4(-3x+1)-x=4x+4 | | -8+3y=-5 | | 8x+5x-17=34-4x | | 33+6p=-5(1-5p) | | -0.6+0.3t=0.4t | | -12+6n=4(7n+8) | | 9+2b=-17 | | 2n-5=-8n+5 | | -12-6n=4(7n+8) | | -6k+k=-5-4 | | 22-x=8(x-4) | | 2b-22=6(-2b-6) | | 14+24=28+17 | | 10y+(4x-22)=180 | | 3(x+7)+6=33 | | 7x+4+3y+11=180 | | 0.5x+2x-10=10 | | -2(m+7)+m=64 | | 8z+18=7z+2 | | 5x=-3x+8x | | 2(x-4)+3x=5(x-2)+3 | | 18=5-(z+8) | | 40+60=30+90 | | 5tanx-5=5tanx-4 | | X-0.7=240 | | 21x+7y=42 | | -2a^2+26a-80=0 | | 4(4x+5)-5x+3=-76 | | 25x+9=1200 | | 6+16=2+32 | | -4x=-7-4x |