9-x=(16+x)-(7+2x)

Simple and best practice solution for 9-x=(16+x)-(7+2x) 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=(16+x)-(7+2x) equation: 


Simplifying
9 + -1x = (16 + x) + -1(7 + 2x)

Remove parenthesis around (16 + x)
9 + -1x = 16 + x + -1(7 + 2x)
9 + -1x = 16 + x + (7 * -1 + 2x * -1)
9 + -1x = 16 + x + (-7 + -2x)

Reorder the terms:
9 + -1x = 16 + -7 + x + -2x

Combine like terms: 16 + -7 = 9
9 + -1x = 9 + x + -2x

Combine like terms: x + -2x = -1x
9 + -1x = 9 + -1x

Add '-9' to each side of the equation.
9 + -9 + -1x = 9 + -9 + -1x

Combine like terms: 9 + -9 = 0
0 + -1x = 9 + -9 + -1x
-1x = 9 + -9 + -1x

Combine like terms: 9 + -9 = 0
-1x = 0 + -1x
-1x = -1x

Add 'x' to each side of the equation.
-1x + x = -1x + x

Combine like terms: -1x + x = 0
0 = -1x + x

Combine like terms: -1x + x = 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:

| -6w*3w*2= | | x=140+(.70x) | | 6x-25+2x+3y=180 | | y^2dx-(2xy-1)dy=0 | | 4(80/q) | | -0.5-y=2 | | 4(80/x) | | -6y*3w*2= | | 2y*3*4b= | | 2((3x/5)-1)=10 | | 7/2-3y=2/3 | | (-5a)*(-4a)= | | sin(x)=90 | | .70x=140.00 | | 5x+7x=32 | | .70x=140.00-x | | 2x+-4.5=-2 | | .70x=140.00+x | | 7y-2y(3y-4)= | | X-2=.6x+.3 | | 3x^2+24x+12=528 | | 9(2x-5)=-(x+4) | | 6x^4-52x^2-80=0 | | 6-2k=10 | | 8x+2-8x= | | 140=.30x | | .30=140 | | 10-y=18 | | 4x-9=6x+6 | | .30x=140 | | 16y-3x-146=0 | | .70x=140 |

Equations solver categories