7x+3y+9z-5x+5z-7y=

Simple and best practice solution for 7x+3y+9z-5x+5z-7y= 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 7x+3y+9z-5x+5z-7y= equation:


Simplifying
7x + 3y + 9z + -5x + 5z + -7y = 0

Reorder the terms:
7x + -5x + 3y + -7y + 9z + 5z = 0

Combine like terms: 7x + -5x = 2x
2x + 3y + -7y + 9z + 5z = 0

Combine like terms: 3y + -7y = -4y
2x + -4y + 9z + 5z = 0

Combine like terms: 9z + 5z = 14z
2x + -4y + 14z = 0

Solving
2x + -4y + 14z = 0

Solving for variable 'x'.

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

Add '4y' to each side of the equation.
2x + -4y + 4y + 14z = 0 + 4y

Combine like terms: -4y + 4y = 0
2x + 0 + 14z = 0 + 4y
2x + 14z = 0 + 4y
Remove the zero:
2x + 14z = 4y

Add '-14z' to each side of the equation.
2x + 14z + -14z = 4y + -14z

Combine like terms: 14z + -14z = 0
2x + 0 = 4y + -14z
2x = 4y + -14z

Divide each side by '2'.
x = 2y + -7z

Simplifying
x = 2y + -7z

See similar equations:

| 33-s=15 | | 45-16=n | | m-28=8 | | 58-b=20 | | 65-n=25 | | 3y-1=4x+3 | | x^2*a+x*b+c=0 | | x^2*a+x*a+c=0 | | (x-a)(x-b)=abx^2 | | fx=0.5((x*x)-6x-7) | | 85*W=18 | | x-6y=57 | | 85/W=18 | | 6x-16=30-6x | | 6.89*W=18 | | 37a*37b=4107 | | 2(3x-4)-10=5(6-2x) | | 8p-2+3p=20 | | 25x-10y= | | 1.35x+5=25 | | 2(x-2)-7=-11 | | 7d+7=3d+43 | | 4-3x-x-2-9x= | | 16d+9=7d+72 | | 16d+9-7d=72 | | 2(x-7)=1.4 | | 3(x-6)=-1.8 | | 57.3=7c-5 | | 4(a+5)=56.4 | | 4e-2=-1.2 | | -log(x)=3.7equation | | 8.5x=102 |

Equations solver categories