2x+9y=30

Simple and best practice solution for 2x+9y=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 2x+9y=30 equation: 


Simplifying
2x + 9y = 30

Solving
2x + 9y = 30

Solving for variable 'x'.

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

Add '-9y' to each side of the equation.
2x + 9y + -9y = 30 + -9y

Combine like terms: 9y + -9y = 0
2x + 0 = 30 + -9y
2x = 30 + -9y

Divide each side by '2'.
x = 15 + -4.5y

Simplifying
x = 15 + -4.5y

See similar equations:

| 4u-3=-20u+3 | | 5x+3x+3x+5000=10x | | -x+6x=40 | | 4x-30= | | -7(2x-1)=-7 | | x+50=4x-30 | | 6z+6=5y-4 | | 8.3x-7.3x+3.9=6.7 | | 17d+17d= | | 11-1=-2y+7y | | 4(x-5)=7.2 | | (2+6x+2x^2+6x^3)+(3-6x+2x^2-6x^3)= | | 15p=6[p-9] | | 2(a+2)=13.8 | | 3x=2-57 | | 5.8=4c-5 | | 2e-3=-2.4 | | (x-29)+x+(x+24)=100 | | 2v+4v+72+7v=180+(-43) | | 3p=13.8 | | 8x+4y-9(8x-7y+22)= | | 4(x-8)=-12 | | 8-8(8n+6)=-8(5n+1)-2 | | m+m-2+m=-4+11 | | 79=9c-2 | | -5x+5=16 | | 19f+23-7f=145+(-14) | | 2e-8=10 | | 6p=36 | | -v-8v=6+3 | | 4p+28-3p=77-28 | | 8(x-8)=-32 |

Equations solver categories