13x+y=9

Simple and best practice solution for 13x+y=9 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 13x+y=9 equation:


Simplifying
13x + y = 9

Solving
13x + y = 9

Solving for variable 'x'.

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

Add '-1y' to each side of the equation.
13x + y + -1y = 9 + -1y

Combine like terms: y + -1y = 0
13x + 0 = 9 + -1y
13x = 9 + -1y

Divide each side by '13'.
x = 0.6923076923 + -0.07692307692y

Simplifying
x = 0.6923076923 + -0.07692307692y

See similar equations:

| 8n(n-2)=5 | | 17/25=x/18 | | -6+b=52 | | 5x-4y=-25 | | x+x-4+x-4*2=68 | | 16x^2-64x-4=0 | | 2.3(x)^(1/2) | | sin^2(2x)+3sin(2x)-2=0 | | 10x^2+20x-45=8 | | 6x^2-20x-154=0 | | 7-4(x+6)= | | 4t-1=-3(3t-4) | | 12=-2y | | X/-x-90=0 | | 3(2x)-9x-4=2x+12 | | 4x+x^2=-2.5 | | y=4.5(x-27) | | sin^2(pi/6) | | 2(5x-6y)-(2x+3y)=equation | | (b-9)(b+9)= | | 4x^2-15x+36=6x+9 | | 3x+24=2x^2-7x+40 | | 12+5x=7x-12 | | 7x+2=2(7x+2)+8 | | 75-what+10=60 | | 3(-1+2r)+9= | | 3r-2=22 | | -3(3p+2)-2(5-8p)=3(5+2p) | | 2(x-1)(x+5)=2-x(2x+16) | | Y=-6x-y | | (2f-3)f=18 | | 9d+4=94 |

Equations solver categories