4x(x-6)=9(x-6)

Simple and best practice solution for 4x(x-6)=9(x-6) 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 4x(x-6)=9(x-6) equation:


Simplifying
4x(x + -6) = 9(x + -6)

Reorder the terms:
4x(-6 + x) = 9(x + -6)
(-6 * 4x + x * 4x) = 9(x + -6)
(-24x + 4x2) = 9(x + -6)

Reorder the terms:
-24x + 4x2 = 9(-6 + x)
-24x + 4x2 = (-6 * 9 + x * 9)
-24x + 4x2 = (-54 + 9x)

Solving
-24x + 4x2 = -54 + 9x

Solving for variable 'x'.

Reorder the terms:
54 + -24x + -9x + 4x2 = -54 + 9x + 54 + -9x

Combine like terms: -24x + -9x = -33x
54 + -33x + 4x2 = -54 + 9x + 54 + -9x

Reorder the terms:
54 + -33x + 4x2 = -54 + 54 + 9x + -9x

Combine like terms: -54 + 54 = 0
54 + -33x + 4x2 = 0 + 9x + -9x
54 + -33x + 4x2 = 9x + -9x

Combine like terms: 9x + -9x = 0
54 + -33x + 4x2 = 0

Factor a trinomial.
(9 + -4x)(6 + -1x) = 0

Subproblem 1

Set the factor '(9 + -4x)' equal to zero and attempt to solve: Simplifying 9 + -4x = 0 Solving 9 + -4x = 0 Move all terms containing x to the left, all other terms to the right. Add '-9' to each side of the equation. 9 + -9 + -4x = 0 + -9 Combine like terms: 9 + -9 = 0 0 + -4x = 0 + -9 -4x = 0 + -9 Combine like terms: 0 + -9 = -9 -4x = -9 Divide each side by '-4'. x = 2.25 Simplifying x = 2.25

Subproblem 2

Set the factor '(6 + -1x)' equal to zero and attempt to solve: Simplifying 6 + -1x = 0 Solving 6 + -1x = 0 Move all terms containing x to the left, all other terms to the right. Add '-6' to each side of the equation. 6 + -6 + -1x = 0 + -6 Combine like terms: 6 + -6 = 0 0 + -1x = 0 + -6 -1x = 0 + -6 Combine like terms: 0 + -6 = -6 -1x = -6 Divide each side by '-1'. x = 6 Simplifying x = 6

Solution

x = {2.25, 6}

See similar equations:

| 5w+7=8 | | 3x+7=-3-(x+2) | | 12000=7.5 | | -a+7(1+3a)-20=20a-13 | | 1p=-5+1p | | 112=-7 | | x^2(x-3)+17(x-3)=0 | | 4k-6= | | 66timesx=-3 | | 12000=(7.5)(6)1 | | -147x+1029y^2=0 | | 3(2t+3)=39 | | 2x-1-5=7-x-1 | | 7g+14-59=-8 | | 66*x=-3 | | 5(2x-31)=10-155 | | 6x*17=350 | | 12a-2(5a-4)+3=2a+11 | | 6(s-2)=12 | | 8(2x+4)=32 | | 0.5(x-6)=4 | | 75a^3+30a^2+3a=0 | | 3x(y+4)=y+18 | | 36=3x+2y | | 16x-48=80 | | 6y-5=y^2-5 | | 1.5e-7= | | 3x+3=161 | | 2a+-4a= | | 0.5x-0.9=0.9(4x-1)-1.24 | | -5(-2a+3)-8=10a-23 | | -5u+42=2(u+7) |

Equations solver categories