4x-2x+6xy+21x-9xy-9=

Simple and best practice solution for 4x-2x+6xy+21x-9xy-9= 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 4x-2x+6xy+21x-9xy-9= equation:


Simplifying
4x + -2x + 6xy + 21x + -9xy + -9 = 0

Reorder the terms:
-9 + 4x + -2x + 21x + 6xy + -9xy = 0

Combine like terms: 4x + -2x = 2x
-9 + 2x + 21x + 6xy + -9xy = 0

Combine like terms: 2x + 21x = 23x
-9 + 23x + 6xy + -9xy = 0

Combine like terms: 6xy + -9xy = -3xy
-9 + 23x + -3xy = 0

Solving
-9 + 23x + -3xy = 0

Solving for variable 'x'.

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

Add '9' to each side of the equation.
-9 + 23x + 9 + -3xy = 0 + 9

Reorder the terms:
-9 + 9 + 23x + -3xy = 0 + 9

Combine like terms: -9 + 9 = 0
0 + 23x + -3xy = 0 + 9
23x + -3xy = 0 + 9

Combine like terms: 0 + 9 = 9
23x + -3xy = 9

Reorder the terms:
-9 + 23x + -3xy = 9 + -9

Combine like terms: 9 + -9 = 0
-9 + 23x + -3xy = 0

The solution to this equation could not be determined.

See similar equations:

| -4(x-5)=2x-(6x+12) | | -99-3x=-10x+90 | | 0.8x+3=19 | | -3(m+7)=3-6m | | -16+(-9)= | | 4x+3x+2x+4x+x+1+2+3+4=10x+10 | | -7t-2=10 | | 5x-2=8x-2 | | 30n+3=3n+6 | | 30n+3=3n+y | | x+33-3=-6 | | F(x)=3x^2-30x+225 | | -195-2x=7x+75 | | x^4+x^3+16=0 | | 21x^2+53x-8=0 | | -8t+23=-15 | | 11x+2y=-11 | | 4x-2x+6xy+21x-9x-9= | | 3x+102=13x-8 | | -17-6x+60=58-3x | | 6=18-3r | | 30n+3=n+6 | | 8x+11=59 | | 12x-105=111+3x | | 70=(x)(x-3) | | A^2-Pr^2t+C=P | | 4+9x=4+x | | x+2(x-7)=4 | | 3(x+y+4)= | | 4+5x=1+x | | 15d-20=-5d-10 | | 4x^2-190=5x^2+29x |

Equations solver categories