If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying -4x + -16 = x2 Reorder the terms: -16 + -4x = x2 Solving -16 + -4x = x2 Solving for variable 'x'. Combine like terms: x2 + -1x2 = 0 -16 + -4x + -1x2 = 0 Factor out the Greatest Common Factor (GCF), '-1'. -1(16 + 4x + x2) = 0 Ignore the factor -1.Subproblem 1
Set the factor '(16 + 4x + x2)' equal to zero and attempt to solve: Simplifying 16 + 4x + x2 = 0 Solving 16 + 4x + x2 = 0 Begin completing the square. Move the constant term to the right: Add '-16' to each side of the equation. 16 + 4x + -16 + x2 = 0 + -16 Reorder the terms: 16 + -16 + 4x + x2 = 0 + -16 Combine like terms: 16 + -16 = 0 0 + 4x + x2 = 0 + -16 4x + x2 = 0 + -16 Combine like terms: 0 + -16 = -16 4x + x2 = -16 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 = -16 + 4 Reorder the terms: 4 + 4x + x2 = -16 + 4 Combine like terms: -16 + 4 = -12 4 + 4x + x2 = -12 Factor a perfect square on the left side: (x + 2)(x + 2) = -12 Can't calculate square root of the right side. The solution to this equation could not be determined. This subproblem is being ignored because a solution could not be determined. The solution to this equation could not be determined.
| 6m-3=-18+m | | 5y+2x-(2y-13x)= | | 8(6-5)/10 | | 5(2.3)+2y=3 | | Y/4=0 | | 4(-2)2/8(-2)-3(2)/6 | | X^2-9x-72=0 | | 2x-5+2x=3x+7 | | 12+4x=27+25x+5 | | -76x+5=116 | | 5x+2y=1900 | | 6(x-6)=63-5x | | 3(x-2)-(2-5x)-(2-5x)=4-6(2-3x)-7x | | 18-(2m+7)=2+3m-16 | | 2x-8=55-7x | | ax-6a=4x+16 | | 8-5ln(x)=6 | | 4e-3e-2e=1-8 | | 7p-(-5)+(-1)= | | 1/x-3=6x/x^2-9 | | 2(s-5)=35 | | (x-8)^2/x^2-360 | | 2x+37-5x=2-7x+3 | | 112x=28 | | 15=2j | | 6xa-4=-2 | | 2x-5/2=10 | | 10=2j | | x^2+25y^2=0 | | i^77/4= | | 9y-11-5y= | | 3x=5+4X |