3x-8y=-30

Simple and best practice solution for 3x-8y=-30 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=-30 equation:


Simplifying
3x + -8y = -30

Solving
3x + -8y = -30

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 = -30 + 8y

Combine like terms: -8y + 8y = 0
3x + 0 = -30 + 8y
3x = -30 + 8y

Divide each side by '3'.
x = -10 + 2.666666667y

Simplifying
x = -10 + 2.666666667y

See similar equations:

| 10y+8x=-20 | | 3x-8t=-30 | | 18=s+4 | | -18x+4(1+5x)=-6x-14 | | 81^(-5/4) | | 894=6(12x+5) | | 4/5x-9=15 | | 300=8x+6y | | -3+x=11.9 | | r=-15-8 | | 5/8=1/2r | | 2(x+2)=x+2x+3 | | (S)+12=6 | | 2/3=a-5/6 | | 3(n-2)+2=20 | | t^2+3t=10 | | 7x+17+4x=-5 | | -14-4n=6(n+4)-2 | | -8(x+9)=-40 | | (b-2)+5=16 | | 11x-13x-9=0 | | 216^(2/3) | | 3c-4a=15c+8 | | (1/4)^3= | | h+5.7=21.3 | | 1+10a= | | 6(n-3)+12=18 | | (10+n)=2 | | 3x=5x+16 | | n^2-18n-31=9 | | x/0.3=0.7 | | 2x+5=6-2x |

Equations solver categories