3x+8y=-28

Simple and best practice solution for 3x+8y=-28 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 3x+8y=-28 equation: 


Simplifying
3x + 8y = -28

Solving
3x + 8y = -28

Solving for variable 'x'.

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

Add '-8y' to each side of the equation.
3x + 8y + -8y = -28 + -8y

Combine like terms: 8y + -8y = 0
3x + 0 = -28 + -8y
3x = -28 + -8y

Divide each side by '3'.
x = -9.333333333 + -2.666666667y

Simplifying
x = -9.333333333 + -2.666666667y

See similar equations:

| 0=2600+15x-x^2 | | 9xsquared-32=0 | | -2(x+1)=-2x+1 | | 4(2c+5)= | | f(x)=10*x | | 0=x^4-2x^3-14x^2-2x-15 | | 13-4x=2x-5 | | -3=8a | | 30s^2-19s-63= | | -2(x-6)-2=4x-6(x+7) | | 17X+40=180 | | 5x-2x+6=7x+22 | | -14.5-1.5x=-31 | | 43a=43 | | (1,3)(2,3)= | | 4n+12=11+2n | | 6c^2-11c-35= | | 8x+3y=6.60 | | 150+2(x)=195-1(x) | | 5b-1.75b=39 | | 2t+4z=84 | | 8(x-2)=9(x-2) | | 5(x-50)=x+50 | | -4x+11= | | 47-x=34 | | 20b^2-11b-3= | | (2,3)(4,5)= | | (6x-3)-(4x+2)= | | 2x-12+5x-1=36 | | 4t+3z=93 | | 4x^2-68x+268=0 | | 3.2+8x=7.2x |

Equations solver categories