If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying x2 + 75x + 3 = 0 Reorder the terms: 3 + 75x + x2 = 0 Solving 3 + 75x + x2 = 0 Solving for variable 'x'. Begin completing the square. Move the constant term to the right: Add '-3' to each side of the equation. 3 + 75x + -3 + x2 = 0 + -3 Reorder the terms: 3 + -3 + 75x + x2 = 0 + -3 Combine like terms: 3 + -3 = 0 0 + 75x + x2 = 0 + -3 75x + x2 = 0 + -3 Combine like terms: 0 + -3 = -3 75x + x2 = -3 The x term is 75x. Take half its coefficient (37.5). Square it (1406.25) and add it to both sides. Add '1406.25' to each side of the equation. 75x + 1406.25 + x2 = -3 + 1406.25 Reorder the terms: 1406.25 + 75x + x2 = -3 + 1406.25 Combine like terms: -3 + 1406.25 = 1403.25 1406.25 + 75x + x2 = 1403.25 Factor a perfect square on the left side: (x + 37.5)(x + 37.5) = 1403.25 Calculate the square root of the right side: 37.459978644 Break this problem into two subproblems by setting (x + 37.5) equal to 37.459978644 and -37.459978644.Subproblem 1
x + 37.5 = 37.459978644 Simplifying x + 37.5 = 37.459978644 Reorder the terms: 37.5 + x = 37.459978644 Solving 37.5 + x = 37.459978644 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-37.5' to each side of the equation. 37.5 + -37.5 + x = 37.459978644 + -37.5 Combine like terms: 37.5 + -37.5 = 0.0 0.0 + x = 37.459978644 + -37.5 x = 37.459978644 + -37.5 Combine like terms: 37.459978644 + -37.5 = -0.040021356 x = -0.040021356 Simplifying x = -0.040021356Subproblem 2
x + 37.5 = -37.459978644 Simplifying x + 37.5 = -37.459978644 Reorder the terms: 37.5 + x = -37.459978644 Solving 37.5 + x = -37.459978644 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-37.5' to each side of the equation. 37.5 + -37.5 + x = -37.459978644 + -37.5 Combine like terms: 37.5 + -37.5 = 0.0 0.0 + x = -37.459978644 + -37.5 x = -37.459978644 + -37.5 Combine like terms: -37.459978644 + -37.5 = -74.959978644 x = -74.959978644 Simplifying x = -74.959978644Solution
The solution to the problem is based on the solutions from the subproblems. x = {-0.040021356, -74.959978644}
| X/8=88 | | (5f+g-2)+(-2f+3)=0 | | -4/3x=-10 | | -4n^2-5n+6= | | 3900=-10x^2+215x+3200 | | -4/3x=10 | | (v-1)(v-1)=2v^2-3v-1 | | X+145=88 | | -6(x+7)-43=1-38 | | 10y^2-58y+40= | | 88=145+x | | x/-5=-3-(-6) | | 6z^2-23z+20= | | 2x^2+4x-50=0 | | y=2000+13x | | 78=3x^2-30x+141 | | 8x+-2+4x=5x+6+-8 | | 0.5x+4=9.5 | | 2k^2+17k+8= | | 5/4•5/2 | | 2w^2+3w-33=0 | | 4p+6=-10 | | 0=x^2+34x-800 | | 120x+36x=12x | | 20d^3+38d^2+12d= | | 1.4-1.6(g+6)= | | 5x+3+-5=8x+-3+x | | 8m-15=9 | | 5x+3+-5=9x+-3+x | | 4.9x^2+2x-350=0 | | 29/10x7/2 | | b^4/25 |