12x+3y=15

Simple and best practice solution for 12x+3y=15 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 12x+3y=15 equation: 


Simplifying
12x + 3y = 15

Solving
12x + 3y = 15

Solving for variable 'x'.

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

Add '-3y' to each side of the equation.
12x + 3y + -3y = 15 + -3y

Combine like terms: 3y + -3y = 0
12x + 0 = 15 + -3y
12x = 15 + -3y

Divide each side by '12'.
x = 1.25 + -0.25y

Simplifying
x = 1.25 + -0.25y

See similar equations:

| 56x^2=6 | | x^2+260x-3120=0 | | y=-3x+4x-6 | | 54x^2=34 | | 47=11-x/8 | | 56x=20 | | 88abx=11 | | 78634x+5677884234=888999888 | | 21y=3y | | 50x-15x= | | -75+9= | | -100+25= | | -50-15= | | -5x-8y=16 | | -5x*-10= | | -5x*-5x= | | -5x*3x= | | 2x+10x-48=0 | | 10x*3x= | | -35x+12x= | | 3*-7= | | 3*6x= | | 5x*-7= | | 3/4(24-8z)-16=2/3(6z-9) | | 5x-8=-9 | | 7(10)+.10s=200 | | 2(x-3)(x+4)(2x-5)= | | 24x+13x= | | y-4=3(x-1) | | -26x-3x= | | 3x+30=27 | | 10x+4y+22=106 |

Equations solver categories