1+8(x-9)=11-9(x-4)

Simple and best practice solution for 1+8(x-9)=11-9(x-4) 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 1+8(x-9)=11-9(x-4) equation:


Simplifying
1 + 8(x + -9) = 11 + -9(x + -4)

Reorder the terms:
1 + 8(-9 + x) = 11 + -9(x + -4)
1 + (-9 * 8 + x * 8) = 11 + -9(x + -4)
1 + (-72 + 8x) = 11 + -9(x + -4)

Combine like terms: 1 + -72 = -71
-71 + 8x = 11 + -9(x + -4)

Reorder the terms:
-71 + 8x = 11 + -9(-4 + x)
-71 + 8x = 11 + (-4 * -9 + x * -9)
-71 + 8x = 11 + (36 + -9x)

Combine like terms: 11 + 36 = 47
-71 + 8x = 47 + -9x

Solving
-71 + 8x = 47 + -9x

Solving for variable 'x'.

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

Add '9x' to each side of the equation.
-71 + 8x + 9x = 47 + -9x + 9x

Combine like terms: 8x + 9x = 17x
-71 + 17x = 47 + -9x + 9x

Combine like terms: -9x + 9x = 0
-71 + 17x = 47 + 0
-71 + 17x = 47

Add '71' to each side of the equation.
-71 + 71 + 17x = 47 + 71

Combine like terms: -71 + 71 = 0
0 + 17x = 47 + 71
17x = 47 + 71

Combine like terms: 47 + 71 = 118
17x = 118

Divide each side by '17'.
x = 6.941176471

Simplifying
x = 6.941176471

See similar equations:

| P=5m+5v | | 2y-10x=16 | | x^6-81x^4=0 | | 6x+6x+3+9=3x+5+8x | | 8x+33=48x+3 | | x-2(3-x)=2x+3(1-x) | | x+(3x+12)+90=180 | | 21x^2+8x-4=0 | | 6y-y=25 | | 5y-y=25 | | 6m^2+12m+5=0 | | 14m+2m-27m=m+3 | | 1234x=1234 | | x+(4x-25)+90=180 | | 6y-19=3y+7 | | 8p-14=5p+27 | | 21x=13519 | | 15+3t=17+t | | x^2+2x+30=0 | | 89=.08(2x)+.05x | | (2x+7)(3x-12)=0 | | 15x^2+21x+7=0 | | 89=.08x+.05x | | x+(5x-18)+90=180 | | 64x^2-72x+2=0 | | x+(4x-3)+90=180 | | 2y-6=12 | | (X+5)(2x+10)=0 | | (x+8)(5x-9)=0 | | d(x)=6x^3+6x^2-15x-2 | | 2x+-4+5=3 | | -16t^2+32t+4608=0 |

Equations solver categories