3x-4y=45

Simple and best practice solution for 3x-4y=45 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=45 equation: 


Simplifying
3x + -4y = 45

Solving
3x + -4y = 45

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 = 45 + 4y

Combine like terms: -4y + 4y = 0
3x + 0 = 45 + 4y
3x = 45 + 4y

Divide each side by '3'.
x = 15 + 1.333333333y

Simplifying
x = 15 + 1.333333333y

See similar equations:

| -x-y=3 | | X-3y=-27 | | 4x-y=11 | | -4x-5y=-65 | | -5x+2y=-24 | | 5x+4y=-18 | | 2x+y=2 | | 2x+2y=2 | | 3x-3y=0 | | -x-3y=0 | | 14+3x=5x-66 | | 3x+5y=3 | | -8=x-18 | | 4x-5y=4 | | -5x-5x=4(x-8)-(8x-8) | | 2y-7+y=8 | | 9b+6-5b=18 | | -18+5x=4(1+4x) | | 6(8)+11y=180 | | 3(-7x+0)=-57 | | 6(x+3)+38=2 | | 6x=4x+16 | | 4(7+2a)-8(1+6a)=-20 | | 8+5(s-1)=18 | | 3+10i=4i-18 | | 7=2(-5p+4)-3(1-3p) | | 7(8-3x)=14 | | -3(-3+x)=36 | | -2(3+x)=-18 | | 3(-7x+9)=-57 | | 3+3x=5x-9 | | 2(4x+3)=-18 |

Equations solver categories