5-9[6+(7-6x)]=17-21(12x-2)

Simple and best practice solution for 5-9[6+(7-6x)]=17-21(12x-2) 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 5-9[6+(7-6x)]=17-21(12x-2) equation:


Simplifying
5 + -9[6 + (7 + -6x)] = 17 + -21(12x + -2)

Remove parenthesis around (7 + -6x)
5 + -9[6 + 7 + -6x] = 17 + -21(12x + -2)

Combine like terms: 6 + 7 = 13
5 + -9[13 + -6x] = 17 + -21(12x + -2)
5 + [13 * -9 + -6x * -9] = 17 + -21(12x + -2)
5 + [-117 + 54x] = 17 + -21(12x + -2)

Combine like terms: 5 + -117 = -112
-112 + 54x = 17 + -21(12x + -2)

Reorder the terms:
-112 + 54x = 17 + -21(-2 + 12x)
-112 + 54x = 17 + (-2 * -21 + 12x * -21)
-112 + 54x = 17 + (42 + -252x)

Combine like terms: 17 + 42 = 59
-112 + 54x = 59 + -252x

Solving
-112 + 54x = 59 + -252x

Solving for variable 'x'.

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

Add '252x' to each side of the equation.
-112 + 54x + 252x = 59 + -252x + 252x

Combine like terms: 54x + 252x = 306x
-112 + 306x = 59 + -252x + 252x

Combine like terms: -252x + 252x = 0
-112 + 306x = 59 + 0
-112 + 306x = 59

Add '112' to each side of the equation.
-112 + 112 + 306x = 59 + 112

Combine like terms: -112 + 112 = 0
0 + 306x = 59 + 112
306x = 59 + 112

Combine like terms: 59 + 112 = 171
306x = 171

Divide each side by '306'.
x = 0.5588235294

Simplifying
x = 0.5588235294

See similar equations:

| 11x+6=5x+42 | | 4m-12=m | | 3(3m-2)=3(2m+3) | | -3=2x-3x+2 | | 18=4x-2 | | 3(2a-6)=2a+6 | | -2-6x+7x=6 | | 3t+8(2t-6)=2t+14t | | v(10v+3)=7 | | 2(12-8x)=x-11z | | 7x-29=41 | | 6x+7+6x=-41 | | 8.6=2.3y | | 10x-1=x+17 | | r(13r+3)=10 | | -5y-2=23 | | -7x-10+x=14 | | 3k^3-12k=15 | | y^2-100= | | 8+6x+5x=41 | | 8p-3=3p+13 | | 7y=18+5y | | 3y+8=24-5y | | 3a^2+21=-24a | | x+5=3.8 | | 4d-28=14 | | 63-x=2x+4 | | x^2+30x+225= | | 12=3x-3 | | 9=7x-5 | | 5x+40=14x-32 | | 28=10x-2 |

Equations solver categories