x+3y=a

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


Simplifying
x + 3y = a

Solving
x + 3y = a

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.
x + 3y + -3y = a + -3y

Combine like terms: 3y + -3y = 0
x + 0 = a + -3y
x = a + -3y

Simplifying
x = a + -3y

See similar equations:

| 5x+x=5y-3 | | 8n=14n | | j(x)=x^3+2 | | 8n=n*14 | | x(7x+8)=2x^2-8x+45 | | 7x+10=-39 | | 7x+1=-39 | | 2/3y+1/8 | | 6x+3y-x-4y= | | a=-3+(15-1)d | | 18x^2-22=28 | | (3x+4)+2x=78 | | 171-3x=33x+19 | | 36=v(v-5) | | -(-7y-5z+9)= | | 32/5/-23/6 | | -108x-8x=10x+18 | | x^2(7x+9)(7x-9)=0 | | 5x^2+29-42=0 | | 270-6x=39x+15 | | 32+x=80 | | x*4+52=x*7-8 | | -1/3y=15 | | 28=s(s-3) | | 2x-7/12+x=2x+7/2+1 | | 20-3t=12-t | | 3x-9=(x-3) | | 5x-(6-x)=14 | | (5x+5)=(2x) | | x*4=52 | | 4x-2y+16=0 | | -30z^5+8z^4+6z^3=0 |

Equations solver categories