3x+4y=a

Simple and best practice solution for 3x+4y=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 3x+4y=a equation: 


Simplifying
3x + 4y = a

Solving
3x + 4y = a

Solving for variable 'x'.

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

Add '-4y' to each side of the equation.
3x + 4y + -4y = a + -4y

Combine like terms: 4y + -4y = 0
3x + 0 = a + -4y
3x = a + -4y

Divide each side by '3'.
x = 0.3333333333a + -1.333333333y

Simplifying
x = 0.3333333333a + -1.333333333y

See similar equations:

| 10x^3-7x^2-12x=0 | | 3x+12=9x+36 | | 3x+12=9x+39 | | 2(3x+4)-1=9 | | 2x+13=7x+5 | | (x+5)*(x+5)=6 | | 6x+3=7x+2 | | 7+2a=33-2a | | =x^2+3xy+2y^2 | | sqrt(5x+5)=4 | | 2x+4X-4=16 | | 3000*x=7000 | | -2-28= | | (5-v)(4v-7)=0 | | v^2-v-30=o | | .67(1+n)=-.5n | | (3v+8)(2-v)=0 | | x^4-14x^2+24x-10=0 | | 4a-8a+10=4 | | 13x-4=5x+32 | | 25.12=.3333(12.56h) | | -6a+8= | | -1+10x=15y | | 1344=L(8)(12) | | 0.003x=6 | | 6x^3-7x^2+2x+8= | | 35(2x-1)=4(x-4)+3x | | 8x+y-5=0 | | 5x+6+9x+5= | | 18-3v=42 | | 12x+b=180 | | 10x+5x-20=25 |

Equations solver categories