If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 0 = x2 + 24x + 64 Reorder the terms: 0 = 64 + 24x + x2 Solving 0 = 64 + 24x + x2 Solving for variable 'x'. Combine like terms: 0 + -64 = -64 -64 + -24x + -1x2 = 64 + 24x + x2 + -64 + -24x + -1x2 Reorder the terms: -64 + -24x + -1x2 = 64 + -64 + 24x + -24x + x2 + -1x2 Combine like terms: 64 + -64 = 0 -64 + -24x + -1x2 = 0 + 24x + -24x + x2 + -1x2 -64 + -24x + -1x2 = 24x + -24x + x2 + -1x2 Combine like terms: 24x + -24x = 0 -64 + -24x + -1x2 = 0 + x2 + -1x2 -64 + -24x + -1x2 = x2 + -1x2 Combine like terms: x2 + -1x2 = 0 -64 + -24x + -1x2 = 0 Factor out the Greatest Common Factor (GCF), '-1'. -1(64 + 24x + x2) = 0 Ignore the factor -1.Subproblem 1
Set the factor '(64 + 24x + x2)' equal to zero and attempt to solve: Simplifying 64 + 24x + x2 = 0 Solving 64 + 24x + x2 = 0 Begin completing the square. Move the constant term to the right: Add '-64' to each side of the equation. 64 + 24x + -64 + x2 = 0 + -64 Reorder the terms: 64 + -64 + 24x + x2 = 0 + -64 Combine like terms: 64 + -64 = 0 0 + 24x + x2 = 0 + -64 24x + x2 = 0 + -64 Combine like terms: 0 + -64 = -64 24x + x2 = -64 The x term is 24x. Take half its coefficient (12). Square it (144) and add it to both sides. Add '144' to each side of the equation. 24x + 144 + x2 = -64 + 144 Reorder the terms: 144 + 24x + x2 = -64 + 144 Combine like terms: -64 + 144 = 80 144 + 24x + x2 = 80 Factor a perfect square on the left side: (x + 12)(x + 12) = 80 Calculate the square root of the right side: 8.94427191 Break this problem into two subproblems by setting (x + 12) equal to 8.94427191 and -8.94427191.Subproblem 1
x + 12 = 8.94427191 Simplifying x + 12 = 8.94427191 Reorder the terms: 12 + x = 8.94427191 Solving 12 + x = 8.94427191 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-12' to each side of the equation. 12 + -12 + x = 8.94427191 + -12 Combine like terms: 12 + -12 = 0 0 + x = 8.94427191 + -12 x = 8.94427191 + -12 Combine like terms: 8.94427191 + -12 = -3.05572809 x = -3.05572809 Simplifying x = -3.05572809Subproblem 2
x + 12 = -8.94427191 Simplifying x + 12 = -8.94427191 Reorder the terms: 12 + x = -8.94427191 Solving 12 + x = -8.94427191 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-12' to each side of the equation. 12 + -12 + x = -8.94427191 + -12 Combine like terms: 12 + -12 = 0 0 + x = -8.94427191 + -12 x = -8.94427191 + -12 Combine like terms: -8.94427191 + -12 = -20.94427191 x = -20.94427191 Simplifying x = -20.94427191Solution
The solution to the problem is based on the solutions from the subproblems. x = {-3.05572809, -20.94427191}Solution
x = {-3.05572809, -20.94427191}
| -.33(-3x-18)=43 | | 15r-6=11r+42 | | -2+4k=46 | | 5-y=-62 | | -5+3k=22 | | 25-3d=1 | | 9x+2=-9x | | V=(168)(115)(96) | | 3x^2-4x=2x^2+3 | | 4c+3=3 | | 3(k+2)=6k | | -3(a-5)+6=11+-2(a+1)+4 | | 8=9x-28 | | 4x+24=40 | | -7x-8y=-25 | | 7w+3w-12=8w-2w+8 | | 12[x-2]=-4[x-22] | | 18=11+y | | 3x-5.53=-3.49 | | 5t-9+3t=23 | | 9(x-5)=0 | | -6x-12=-12 | | -9u-16=20 | | 2(-3n+3)=-3[4n-5(-n+7)] | | -5+7=7-5 | | 4(y-3)-28=-5(y+2)+6 | | 16[x-6]=-4[x+44] | | -8(-8x+-6)=6x-22 | | -3x-151=6x+47 | | -2(x-7)=-2x+14 | | -5n-1=24 | | 2x-y=135 |