4x-9[9(x+5)-(x-2)]-9=

Simple and best practice solution for 4x-9[9(x+5)-(x-2)]-9= 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-9[9(x+5)-(x-2)]-9= equation:


Simplifying
4x + -9[9(x + 5) + -1(x + -2)] + -9 = 0

Reorder the terms:
4x + -9[9(5 + x) + -1(x + -2)] + -9 = 0
4x + -9[(5 * 9 + x * 9) + -1(x + -2)] + -9 = 0
4x + -9[(45 + 9x) + -1(x + -2)] + -9 = 0

Reorder the terms:
4x + -9[45 + 9x + -1(-2 + x)] + -9 = 0
4x + -9[45 + 9x + (-2 * -1 + x * -1)] + -9 = 0
4x + -9[45 + 9x + (2 + -1x)] + -9 = 0

Reorder the terms:
4x + -9[45 + 2 + 9x + -1x] + -9 = 0

Combine like terms: 45 + 2 = 47
4x + -9[47 + 9x + -1x] + -9 = 0

Combine like terms: 9x + -1x = 8x
4x + -9[47 + 8x] + -9 = 0
4x + [47 * -9 + 8x * -9] + -9 = 0
4x + [-423 + -72x] + -9 = 0

Reorder the terms:
-423 + -9 + 4x + -72x = 0

Combine like terms: -423 + -9 = -432
-432 + 4x + -72x = 0

Combine like terms: 4x + -72x = -68x
-432 + -68x = 0

Solving
-432 + -68x = 0

Solving for variable 'x'.

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

Add '432' to each side of the equation.
-432 + 432 + -68x = 0 + 432

Combine like terms: -432 + 432 = 0
0 + -68x = 0 + 432
-68x = 0 + 432

Combine like terms: 0 + 432 = 432
-68x = 432

Divide each side by '-68'.
x = -6.352941176

Simplifying
x = -6.352941176

See similar equations:

| 6y-4=70 | | k^2+80k+80=0 | | x^2+7(3+2k)-2k(1+3k)=0 | | 32x^2-243=0 | | 7w(2w+2)+w(9w+8)= | | f(x)=x^3+ax^2-5x-14 | | 5n^2+n-3150=0 | | 4*6k= | | x^7-16x^5+5x^4-80x^2=0 | | (16x^3+5x^2-80)=0 | | -7x+3.6x=-8x+3.2 | | 2(x*16)=80 | | 15p+14q+p-5q-5p= | | 3p-(p+1)=p-2 | | 7(X-5)=11.9 | | 0.6*1.1=x | | K+2=k+3 | | x^5+y^5=5ax^2y^2 | | 75x^5-144x=0 | | (y+4)*(y+4)=9 | | (y+4)x(y+4)=9 | | (y+4)x^2=9 | | (y+4)62=9 | | 3x-5x-2=50 | | 9x-5x=14 | | y=-2(x-25)-5 | | -185.00+35.00x=35 | | 4sin^2x-2sinx-3=0 | | 158-5x=2x+23 | | x(x+5)=140 | | 5(3p+2)-2(5p-2)= | | X+3=2n-6 |

Equations solver categories