-192+-4x-x^2=0

Simple and best practice solution for -192+-4x-x^2=0 equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for -192+-4x-x^2=0 equation:


Simplifying
-192 + -4x + -1x2 = 0

Solving
-192 + -4x + -1x2 = 0

Solving for variable 'x'.

Factor out the Greatest Common Factor (GCF), '-1'.
-1(192 + 4x + x2) = 0

Ignore the factor -1.

Subproblem 1

Set the factor '(192 + 4x + x2)' equal to zero and attempt to solve: Simplifying 192 + 4x + x2 = 0 Solving 192 + 4x + x2 = 0 Begin completing the square. Move the constant term to the right: Add '-192' to each side of the equation. 192 + 4x + -192 + x2 = 0 + -192 Reorder the terms: 192 + -192 + 4x + x2 = 0 + -192 Combine like terms: 192 + -192 = 0 0 + 4x + x2 = 0 + -192 4x + x2 = 0 + -192 Combine like terms: 0 + -192 = -192 4x + x2 = -192 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 = -192 + 4 Reorder the terms: 4 + 4x + x2 = -192 + 4 Combine like terms: -192 + 4 = -188 4 + 4x + x2 = -188 Factor a perfect square on the left side: (x + 2)(x + 2) = -188 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.

See similar equations:

| -3(x-2)= | | 8x+16=9x+6 | | x^2+8x+29=13 | | 3x^2+15x+21=0 | | -x+25+3x+25=-6 | | 3a-5=4+5a | | 9/81 | | 1/4(3t+27)=3/4(3t+15) | | 3x+2(2x-10)=22 | | x^2+8a+29=13 | | 4y/5-1/4+y/10=7/2 | | 8x+7=7x+2 | | -[4x-(2x+5)]=-4-[3(2x-4)-2x] | | H-5=0 | | 49^1/2 | | 4(2x-7)+3(x-1)=46 | | a/5+a/2=10 | | 7h-3=0 | | N+5=0 | | 8+6x=2x+4 | | 5n+1=0 | | 83.4/1000 | | 6x+7=-3x+97 | | 3m/10-2=4 | | -1x+2=-4x+17 | | (100-9)/9=x | | -15-9y-2y=7 | | 2(x-3)-5(2x-1)=2x-21 | | 9(7p)= | | 9(x-5)+10(x+3)=7th-2+12x | | 171-6x=5x+6 | | 26x=50 |

Equations solver categories