X^2-mx+9=0

Simple and best practice solution for X^2-mx+9=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 X^2-mx+9=0 equation:


Simplifying
X2 + -1mx + 9 = 0

Reorder the terms:
9 + X2 + -1mx = 0

Solving
9 + X2 + -1mx = 0

Solving for variable 'X'.

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

Add '-9' to each side of the equation.
9 + X2 + -9 + -1mx = 0 + -9

Reorder the terms:
9 + -9 + X2 + -1mx = 0 + -9

Combine like terms: 9 + -9 = 0
0 + X2 + -1mx = 0 + -9
X2 + -1mx = 0 + -9

Combine like terms: 0 + -9 = -9
X2 + -1mx = -9

Add 'mx' to each side of the equation.
X2 + -1mx + mx = -9 + mx

Combine like terms: -1mx + mx = 0
X2 + 0 = -9 + mx
X2 = -9 + mx

Simplifying
X2 = -9 + mx

Reorder the terms:
9 + X2 + -1mx = -9 + mx + 9 + -1mx

Reorder the terms:
9 + X2 + -1mx = -9 + 9 + mx + -1mx

Combine like terms: -9 + 9 = 0
9 + X2 + -1mx = 0 + mx + -1mx
9 + X2 + -1mx = mx + -1mx

Combine like terms: mx + -1mx = 0
9 + X2 + -1mx = 0

The solution to this equation could not be determined.

See similar equations:

| -x+5x+6=18x+36 | | 24+6i=4x-3yi | | 2x+7=12x+5 | | 4x+3=27-8x | | 2y+6=-20 | | 12x-30+4x+2= | | 8(x+7)=15x-56 | | 2x-2(2)=2 | | 231-y=118 | | 3x-11+2x+5=180 | | 2(-4)-2y=2 | | 276=219-w | | a=2w-4 | | 432t*t-72*t+3=0 | | y+6=5(x-2) | | -u+271=198 | | 0.18x+0.9(x-3)=0.01(5x-5) | | 432*t*t-72*t+3=0 | | 36-2y=7y | | 2t^2-75t=-3t^3+50 | | 94c+74=4c | | 7x-9=11x+37 | | 6y=25+y | | 17=4x+2 | | 6x+8x-120=104 | | .25x+.10y=9.15 | | 2(Y+1)-3(Y+6)=9 | | 16x-3=189 | | 14+g=24 | | y=5n-3 | | 6x-2=13x-0 | | 4x^2+5=905 |

Equations solver categories