9x+7y=100

Simple and best practice solution for 9x+7y=100 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 9x+7y=100 equation: 


Simplifying
9x + 7y = 100

Solving
9x + 7y = 100

Solving for variable 'x'.

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

Add '-7y' to each side of the equation.
9x + 7y + -7y = 100 + -7y

Combine like terms: 7y + -7y = 0
9x + 0 = 100 + -7y
9x = 100 + -7y

Divide each side by '9'.
x = 11.11111111 + -0.7777777778y

Simplifying
x = 11.11111111 + -0.7777777778y

See similar equations:

| 0=10x+x^2-144 | | 5(-g-10)=6-13g | | 5+5n+5n=-15 | | (X+43)+(2x-73)=180 | | (7q-7)+(5q-9)= | | 6x+1=3(2x+1)-x+8 | | x+-5y=-3 | | 10x^2-45x-25=0 | | X+11=5x-2 | | -64-(4x-14)=15 | | b+10=96 | | 6x+3+39=90 | | 4x-4x=-6 | | 7(x-6)=4 | | 8x+4=6x-4 | | X=-6-11 | | 70x+55b=14 | | 6(x+3)-(x+2)=27 | | -x+3+13x=-6+3x+54 | | 18y=9y+18 | | 5(x-4)+4(x-6)=7 | | 2-x+5=7-3 | | 5x+4+26=90 | | -x+2+7x=-2+2x+16 | | N^2+6n-21=0 | | 5m-4=2m-22 | | 22x+22(x-9)=45 | | 6v+2v+3= | | x^4+72x^2+94400=0 | | 2(4)+p=35 | | -16t(t+1)(t-5)=0 | | 2x+4(x-5)=2(x-4) |

Equations solver categories