a*(a-x)=3*(x+3)

Simple and best practice solution for a*(a-x)=3*(x+3) 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 a*(a-x)=3*(x+3) equation: 


Simplifying
a(a + -1x) = 3(x + 3)
(a * a + -1x * a) = 3(x + 3)

Reorder the terms:
(-1ax + a2) = 3(x + 3)
(-1ax + a2) = 3(x + 3)

Reorder the terms:
-1ax + a2 = 3(3 + x)
-1ax + a2 = (3 * 3 + x * 3)
-1ax + a2 = (9 + 3x)

Solving
-1ax + a2 = 9 + 3x

Solving for variable 'a'.

Reorder the terms:
-9 + -1ax + a2 + -3x = 9 + 3x + -9 + -3x

Reorder the terms:
-9 + -1ax + a2 + -3x = 9 + -9 + 3x + -3x

Combine like terms: 9 + -9 = 0
-9 + -1ax + a2 + -3x = 0 + 3x + -3x
-9 + -1ax + a2 + -3x = 3x + -3x

Combine like terms: 3x + -3x = 0
-9 + -1ax + a2 + -3x = 0

The solution to this equation could not be determined.

See similar equations:

| 8=2x+1y | | 4+2a-7=-12 | | 9y+6=-10+2y | | 3x+10=180-2x | | f(x)=2.3x-1-4 | | (-7/4)^2 | | (3x^2-7)=0 | | 5z+1=21 | | 150-2x+x+60=180 | | 5t+4t-8t-2=0 | | -7=-5+2y | | a*a-ax-3x-9=0 | | 9x^2+78x+169=0 | | 2v-4=28 | | m-3=m+27 | | m-3=27 | | 45+y=4Xy | | -/16 | | 3x-17=-4x+11 | | 3(4d-9)=7(2d-5) | | 3x-17=-3x+11 | | -12e^6x+10e^5x-2e^4x+24e^3x-7e^2x=-2e^2x | | y=7x-3/2xLnx | | c-7=2c-2 | | 2x+42=0 | | 4x+1=7x-4 | | 6w-2=6w-2 | | Lnx+6=11 | | x^2-1.7x+0=0 | | 6w-18=6w+18 | | 5x-6=6(x-8) | | x+3*3=10*4 |

Equations solver categories