0.8x+0.4y=12

Simple and best practice solution for 0.8x+0.4y=12 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 0.8x+0.4y=12 equation: 


Simplifying
0.8x + 0.4y = 12

Solving
0.8x + 0.4y = 12

Solving for variable 'x'.

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

Add '-0.4y' to each side of the equation.
0.8x + 0.4y + -0.4y = 12 + -0.4y

Combine like terms: 0.4y + -0.4y = 0.0
0.8x + 0.0 = 12 + -0.4y
0.8x = 12 + -0.4y

Divide each side by '0.8'.
x = 15 + -0.5y

Simplifying
x = 15 + -0.5y

See similar equations:

| 6-2m=4m+9 | | y=-16t^2+40t+6.5 | | y-2x-2=0 | | 274=202-v | | -390.9=-94.5+m | | 8=4y-12 | | -8=n-6-3 | | w-7.52=5.7 | | z^2+2x-3=0 | | 2=3k-5k | | -4+4x=5x-6 | | 29=9q-7 | | 7x^2-y^2=9 | | 18-3x=5x | | Log(x-8)=3 | | 2a-(3a+5)-2(a+1)=4(a-1) | | P-77=-86 | | n/4=-17 | | Tan60=18/7 | | 8x-3x=5x-22 | | -13=n-15 | | a=x(y+w) | | 4r+8=-122-9r | | 4x^2+18x+2=0 | | 3(x-5)+7(x-1)=-5(x-1)+3 | | (-5x^2+2x-1)-(x^2-5x-2)=0 | | 3c+5=2c-10 | | 30-2r=12-8r | | 0=3t^2-44t+105 | | 26=11+x | | 30-2x=12-8r | | 16-10x=24-8x |

Equations solver categories