2x^2+z-28=0

Simple and best practice solution for 2x^2+z-28=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 2x^2+z-28=0 equation:


Simplifying
2x2 + z + -28 = 0

Reorder the terms:
-28 + 2x2 + z = 0

Solving
-28 + 2x2 + z = 0

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '28' to each side of the equation.
-28 + 2x2 + 28 + z = 0 + 28

Reorder the terms:
-28 + 28 + 2x2 + z = 0 + 28

Combine like terms: -28 + 28 = 0
0 + 2x2 + z = 0 + 28
2x2 + z = 0 + 28

Combine like terms: 0 + 28 = 28
2x2 + z = 28

Add '-1z' to each side of the equation.
2x2 + z + -1z = 28 + -1z

Combine like terms: z + -1z = 0
2x2 + 0 = 28 + -1z
2x2 = 28 + -1z

Divide each side by '2'.
x2 = 14 + -0.5z

Simplifying
x2 = 14 + -0.5z

Reorder the terms:
-14 + x2 + 0.5z = 14 + -0.5z + -14 + 0.5z

Reorder the terms:
-14 + x2 + 0.5z = 14 + -14 + -0.5z + 0.5z

Combine like terms: 14 + -14 = 0
-14 + x2 + 0.5z = 0 + -0.5z + 0.5z
-14 + x2 + 0.5z = -0.5z + 0.5z

Combine like terms: -0.5z + 0.5z = 0.0
-14 + x2 + 0.5z = 0.0

The solution to this equation could not be determined.

See similar equations:

| 3/4x-1/3=1/4 | | 3x+3=x-2x+1 | | -9-7-21a=35 | | 9x-13=4x+7 | | 9xy/7÷6x/3 | | -bsquared+4b=0 | | -4=2x-7 | | -21.5x/5=3 | | (x)2+6x-7=0 | | 48x^2+24=600x | | 19x/7=2 | | -x+15=18x+4 | | y/5-x/5=65 | | 3x+56= | | 64x+19-8x^2=0 | | 12=2(2x-3)+6x | | -7(m-4)+2=16-(m-2) | | x+20=56 | | 12x+15=-5x | | -4x+10=-20 | | 4x^2-37x+18=0 | | 2(2x-3)+6x=12 | | 14=5+3(5q+3) | | 6+4x=3x+9-2 | | 2(2x-3)+6=12 | | m^2-8m=9 | | 2n^2+20=0 | | -9x-8=15x | | 7•(4/35x) | | 19-5/2x=17 | | 4(2x+1)-4(2x-1)-1=0 | | 10x+13=-17x+5 |

Equations solver categories