If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying x2 + -12x + 23 = 0 Reorder the terms: 23 + -12x + x2 = 0 Solving 23 + -12x + x2 = 0 Solving for variable 'x'. Begin completing the square. Move the constant term to the right: Add '-23' to each side of the equation. 23 + -12x + -23 + x2 = 0 + -23 Reorder the terms: 23 + -23 + -12x + x2 = 0 + -23 Combine like terms: 23 + -23 = 0 0 + -12x + x2 = 0 + -23 -12x + x2 = 0 + -23 Combine like terms: 0 + -23 = -23 -12x + x2 = -23 The x term is -12x. Take half its coefficient (-6). Square it (36) and add it to both sides. Add '36' to each side of the equation. -12x + 36 + x2 = -23 + 36 Reorder the terms: 36 + -12x + x2 = -23 + 36 Combine like terms: -23 + 36 = 13 36 + -12x + x2 = 13 Factor a perfect square on the left side: (x + -6)(x + -6) = 13 Calculate the square root of the right side: 3.605551275 Break this problem into two subproblems by setting (x + -6) equal to 3.605551275 and -3.605551275.Subproblem 1
x + -6 = 3.605551275 Simplifying x + -6 = 3.605551275 Reorder the terms: -6 + x = 3.605551275 Solving -6 + x = 3.605551275 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '6' to each side of the equation. -6 + 6 + x = 3.605551275 + 6 Combine like terms: -6 + 6 = 0 0 + x = 3.605551275 + 6 x = 3.605551275 + 6 Combine like terms: 3.605551275 + 6 = 9.605551275 x = 9.605551275 Simplifying x = 9.605551275Subproblem 2
x + -6 = -3.605551275 Simplifying x + -6 = -3.605551275 Reorder the terms: -6 + x = -3.605551275 Solving -6 + x = -3.605551275 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '6' to each side of the equation. -6 + 6 + x = -3.605551275 + 6 Combine like terms: -6 + 6 = 0 0 + x = -3.605551275 + 6 x = -3.605551275 + 6 Combine like terms: -3.605551275 + 6 = 2.394448725 x = 2.394448725 Simplifying x = 2.394448725Solution
The solution to the problem is based on the solutions from the subproblems. x = {9.605551275, 2.394448725}
| x^3+11x^2+15x-27=0 | | .33(b-4)=1 | | 5m+20=6m+11 | | n/8-127=33 | | 4*5h=8*9 | | 15x^2+11x+2= | | -2x-23=5 | | -9+2-13= | | -16x^2+12x+10= | | f+5*12=3*4 | | 12x=-5 | | 7.2x-7.5-1.7x=4.6+4.4x | | 15x+x^2=64 | | 4n^2+18n-10=0 | | x-2=2(x-5) | | (3x^3+3x+5)(6x+4)=0 | | 3y-4x=3 | | 2x^2-15x+28= | | 6w+3=15 | | 2n+3=4n-9 | | (x+3)(3x^2+8x+9)=0 | | 6g+5=2g+3 | | .24x+.6=.2x+1 | | 4a+5=5a | | 3v-6=12 | | (x+2)(x^2-7x+4)=0 | | -4m-7=-17 | | -2x-23=-5 | | 26=-2(2m+5)-8(1-6m) | | 3n-(-2)=17 | | (5x^3+3x^2+4x+5)(5x+5)=0 | | 3(s+6)=3s+24 |