3x+4y=-30

Simple and best practice solution for 3x+4y=-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+4y=-30 equation: 


Simplifying
3x + 4y = -30

Solving
3x + 4y = -30

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.
3x + 4y + -4y = -30 + -4y

Combine like terms: 4y + -4y = 0
3x + 0 = -30 + -4y
3x = -30 + -4y

Divide each side by '3'.
x = -10 + -1.333333333y

Simplifying
x = -10 + -1.333333333y

See similar equations:

| x^4+36x^3-648x^2=0 | | 1090=114x-227,472 | | -3(2n+6)=9 | | 6m+6n= | | 10.2x=61.2 | | y=0.5x^2 | | 3b^2+8b-3=0 | | (B)3-5=-4 | | (M)-7-7=9 | | 12n-24=4 | | (C)-4+8=10 | | -7x+5=x-19 | | 8m-(-4)=20 | | 5b-10=-35 | | 4x^9y^7+24x^7y^6+28xy=0 | | 2(6z-1)-5(z+8)=5(z+1) | | -7x+7=28 | | 45b^2=-20b | | r^2+5r+4=0 | | 12=2x | | (C)-4-11=-15 | | -6(3b+4)+(19b-6)=0 | | 2.5q-1.9-5.3q=-3.8q-5.8 | | x^2=3+2x | | -22-(-5)= | | a^2=27-6a | | 3a+b=11 | | 3[x+1]-5=3x-2 | | x=565 | | 2w+z=14 | | s-33=-21 | | -3(3p+2)-2(4-11p)=3(3+4p) |

Equations solver categories