7(x+3)-9=17-2x-5+9x

Simple and best practice solution for 7(x+3)-9=17-2x-5+9x 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 7(x+3)-9=17-2x-5+9x equation: 


Simplifying
7(x + 3) + -9 = 17 + -2x + -5 + 9x

Reorder the terms:
7(3 + x) + -9 = 17 + -2x + -5 + 9x
(3 * 7 + x * 7) + -9 = 17 + -2x + -5 + 9x
(21 + 7x) + -9 = 17 + -2x + -5 + 9x

Reorder the terms:
21 + -9 + 7x = 17 + -2x + -5 + 9x

Combine like terms: 21 + -9 = 12
12 + 7x = 17 + -2x + -5 + 9x

Reorder the terms:
12 + 7x = 17 + -5 + -2x + 9x

Combine like terms: 17 + -5 = 12
12 + 7x = 12 + -2x + 9x

Combine like terms: -2x + 9x = 7x
12 + 7x = 12 + 7x

Add '-12' to each side of the equation.
12 + -12 + 7x = 12 + -12 + 7x

Combine like terms: 12 + -12 = 0
0 + 7x = 12 + -12 + 7x
7x = 12 + -12 + 7x

Combine like terms: 12 + -12 = 0
7x = 0 + 7x
7x = 7x

Add '-7x' to each side of the equation.
7x + -7x = 7x + -7x

Combine like terms: 7x + -7x = 0
0 = 7x + -7x

Combine like terms: 7x + -7x = 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:

| 2cos(3x)+3sin(3x)=0 | | 7x-8x=1+2x | | 13x-5-9x=-9 | | 40=(12x-8) | | 3x-8=125 | | 14x^2-19x-9=0 | | 3+10x=-9+x | | N÷11/4 | | 40*1/x=6 | | 19370=x(.75) | | 3(3y)-5y=20 | | 6x+250=4x+300 | | 19370=x(.8) | | 4x+6=-50 | | X+2+3x-9+2x+1=36 | | 191=121-w | | 18370=x(.8) | | -8-(-8)+(-6)-12= | | 45-0.065= | | 0=100X-(9600+50x) | | (X^2+6x+8)(x^2+14x+48)=0 | | 6x-3=3x+12-3 | | 25n+2kg= | | 12k+3=-21 | | 4x^3-8x^2-20x=0 | | 7/x=42/6 | | x*.80=16 | | 5+10x+28-7x=36 | | x/.80=16 | | 4y-15=-8+9 | | 5*14*4=n | | 3(c+5)=21 |

Equations solver categories