13x+15y=121

Simple and best practice solution for 13x+15y=121 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+15y=121 equation: 


Simplifying
13x + 15y = 121

Solving
13x + 15y = 121

Solving for variable 'x'.

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

Add '-15y' to each side of the equation.
13x + 15y + -15y = 121 + -15y

Combine like terms: 15y + -15y = 0
13x + 0 = 121 + -15y
13x = 121 + -15y

Divide each side by '13'.
x = 9.307692308 + -1.153846154y

Simplifying
x = 9.307692308 + -1.153846154y

See similar equations:

| 5+4(2v-2)=-6(3v-1)+8v | | 4(u-3)-7=-4(-6u+7)-8u | | Log(3)(3x+2)=2 | | -5-(-3)=x | | 2.666666667+3n=0.8+18 | | 15x-12=14x | | 6y-220= | | 15x-4=14x | | .6667g+.50g=14 | | 4(2+c)=3(c-4) | | 6y-220220= | | -1=7+8 | | 13-(2x+8)=4+4x-17 | | 3h+5h+7=8h | | -32=x-20 | | 8(y-3)=3y-49 | | -3(7w-2)+6w=3(w+1) | | -(5+w)=-w-5 | | 5+3x=0+4x | | 8-43=0 | | 5x-12=14x | | 5m+1.50r=15.50 | | 5d-11x=3 | | 2(u-3)=4u+4-2(-2u-3) | | (2+y)(2y-9)=0 | | -10x+4=8x-6 | | 15(9c-1)-18=133c+15 | | 5x+6=6x-3 | | 4n+9=216 | | .67v-6=6-.67v | | 200.00+0.05x=1000.00 | | 5x+6=6x |

Equations solver categories