3X(X-9)=X(3X+8)+19

Simple and best practice solution for 3X(X-9)=X(3X+8)+19 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 3X(X-9)=X(3X+8)+19 equation: 


Simplifying
3X(X + -9) = X(3X + 8) + 19

Reorder the terms:
3X(-9 + X) = X(3X + 8) + 19
(-9 * 3X + X * 3X) = X(3X + 8) + 19
(-27X + 3X2) = X(3X + 8) + 19

Reorder the terms:
-27X + 3X2 = X(8 + 3X) + 19
-27X + 3X2 = (8 * X + 3X * X) + 19
-27X + 3X2 = (8X + 3X2) + 19

Reorder the terms:
-27X + 3X2 = 19 + 8X + 3X2

Add '-3X2' to each side of the equation.
-27X + 3X2 + -3X2 = 19 + 8X + 3X2 + -3X2

Combine like terms: 3X2 + -3X2 = 0
-27X + 0 = 19 + 8X + 3X2 + -3X2
-27X = 19 + 8X + 3X2 + -3X2

Combine like terms: 3X2 + -3X2 = 0
-27X = 19 + 8X + 0
-27X = 19 + 8X

Solving
-27X = 19 + 8X

Solving for variable 'X'.

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

Add '-8X' to each side of the equation.
-27X + -8X = 19 + 8X + -8X

Combine like terms: -27X + -8X = -35X
-35X = 19 + 8X + -8X

Combine like terms: 8X + -8X = 0
-35X = 19 + 0
-35X = 19

Divide each side by '-35'.
X = -0.5428571429

Simplifying
X = -0.5428571429

See similar equations:

| 13/60=x/100 | | (-2a/b^4)^3 | | 9n-8=37 | | 7(7X+9)+3(4X+9)=0 | | 3(1-3y)-y=7 | | h=4+30t-16t | | 8(9X-7)-9(8X+7)=X | | 0=6X-9-(8X+66) | | 14+4y=1 | | (8+y)(4y-6)=0 | | (2-v)(4v-5)=0 | | 8-2x=32+2x | | (X^2+8)(x^2)=180 | | Y=6E-06*2000000+2.5667 | | Y=6E-06X+2.5667 | | L(2/3L)=6 | | a^2=24 | | 4a+66= | | 4p+19=12 | | 7x-(5x-1)=-1 | | 10(p+6)=7p | | 18/38 | | 1470=.6x | | x^2+x+5=5 | | 1470=x-.6x | | 2x-3(-1)=-3 | | y=(y^2)/10 | | 9x-7=14-3x | | 5(x-5)+5=(x+2)(x-2) | | 350-((171/100))(x)=0 | | 18x^2+6x+11=0 | | X-2/5=2 |

Equations solver categories