3x+9=2y

Simple and best practice solution for 3x+9=2y 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+9=2y equation: 


Simplifying
3x + 9 = 2y

Reorder the terms:
9 + 3x = 2y

Solving
9 + 3x = 2y

Solving for variable 'x'.

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

Add '-9' to each side of the equation.
9 + -9 + 3x = -9 + 2y

Combine like terms: 9 + -9 = 0
0 + 3x = -9 + 2y
3x = -9 + 2y

Divide each side by '3'.
x = -3 + 0.6666666667y

Simplifying
x = -3 + 0.6666666667y

See similar equations:

| -10=5y-5 | | 9/x*5/3 | | 3/4p=30 | | -3(2.5x-1)+20.5=-35.475-5x | | 9x-7/-4 | | -2(4+2x)=-32 | | 26-n=19 | | T-1.3=5.3 | | -52-64=7x+20 | | y-2/3=1/4 | | -h-5(h+7)-29= | | 13x+15=11x+12x-23 | | -10-3(7-p)= | | 7/x-1•5x-5/21 | | 5a-5=7-2a | | 0.6x+9=6 | | tan^2x+tanx-1=0 | | 12(c-3)+27+c-9c= | | h^2-4h-27=0 | | Y-(1.8)=4.8 | | X+8+2x=76 | | 76=8(m+3.2) | | -7x=-9x-10 | | 6+x-4=2 | | -4x^2-8x+60=0 | | x+x+1+x+3=77 | | 18/x4.5/1 | | 0.6x+3=6 | | -6x-35=-59 | | 36=3x-21 | | 0.6x+2=6 | | 0.6x+0.5=6 |

Equations solver categories