-7x+21y=6

Simple and best practice solution for -7x+21y=6 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+21y=6 equation: 


Simplifying
-7x + 21y = 6

Solving
-7x + 21y = 6

Solving for variable 'x'.

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

Add '-21y' to each side of the equation.
-7x + 21y + -21y = 6 + -21y

Combine like terms: 21y + -21y = 0
-7x + 0 = 6 + -21y
-7x = 6 + -21y

Divide each side by '-7'.
x = -0.8571428571 + 3y

Simplifying
x = -0.8571428571 + 3y

See similar equations:

| 4(x-8)+6x=36 | | 1/3-4= | | -2+-5x+3x^2=0 | | 45x+x^2=500 | | 1nx=-4 | | 15=-3.8t+45 | | 4x/5-2=14 | | -4(-3)-5= | | 10+0.10t=0.35t | | 80-c=60 | | g(x)=log(0.4x) | | 5x(3x+3)=3 | | x+17=5x-2 | | (6/e^3x) | | 31+3z=-2(7z+6) | | ln(x^2)=-1/2 | | Y1/3x-5 | | 68-az=5x | | 3x+48=5x+24 | | n+0.08n= | | X+(y+71)=351 | | 5n^2-33n+18=0 | | b^2-c^3+d^4= | | 8st=264 | | 2x^2-18=14 | | 700-d=600 | | (X+10)=(3x+20) | | 37=3u-14 | | 17x-8=3x | | 8(17-x)=16 | | 5v-11=24 | | 3*(5)^(-)*(x/4)=15 |

Equations solver categories