9(x+1)=3(3x+9)-18

Simple and best practice solution for 9(x+1)=3(3x+9)-18 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 9(x+1)=3(3x+9)-18 equation: 


Simplifying
9(x + 1) = 3(3x + 9) + -18

Reorder the terms:
9(1 + x) = 3(3x + 9) + -18
(1 * 9 + x * 9) = 3(3x + 9) + -18
(9 + 9x) = 3(3x + 9) + -18

Reorder the terms:
9 + 9x = 3(9 + 3x) + -18
9 + 9x = (9 * 3 + 3x * 3) + -18
9 + 9x = (27 + 9x) + -18

Reorder the terms:
9 + 9x = 27 + -18 + 9x

Combine like terms: 27 + -18 = 9
9 + 9x = 9 + 9x

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

Combine like terms: 9 + -9 = 0
0 + 9x = 9 + -9 + 9x
9x = 9 + -9 + 9x

Combine like terms: 9 + -9 = 0
9x = 0 + 9x
9x = 9x

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

Combine like terms: 9x + -9x = 0
0 = 9x + -9x

Combine like terms: 9x + -9x = 0
0 = 0

Solving
0 = 0

Couldn't find a variable to solve for.

This equation is an identity, all real numbers are solutions.

See similar equations:

| 7x-42=-7x | | 2(x+1)+3=1 | | 8x^3-144x=0 | | 5+6(w+4)+w= | | 6p=24 | | 6x+3=2-(8x-9) | | 3(3x+5)=3(x+3) | | 2x^2+r-14=0 | | 1-3x-7=9 | | 8(2x-9)=2(8x+3) | | 3w+4=5w-8 | | -4x+8=-4(2x+6) | | 5x-4+4(x+1)=-6x+2 | | 7u-4u= | | 13x-4x=8x | | 2x=4x-2 | | 7x-42=180 | | 8n+7=87 | | x-2=4x-2 | | 2z^2+z=-50 | | 5x-6=180 | | .36(12)+0.06x=0.12(6+x) | | -2-4=-5+x | | 12x^3-60x=0 | | x^3+7x^2+4x+28= | | 3v^2+5v+11=0 | | x^3+9x^2+9x=0 | | 18y=17(y+1) | | t^2+11t=12 | | 3x+5=x+1 | | 3x-7=2x+8 | | 6x^2+3x+4=-8x |

Equations solver categories