7y+8x=9

Simple and best practice solution for 7y+8x=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 7y+8x=9 equation: 


Simplifying
7y + 8x = 9

Reorder the terms:
8x + 7y = 9

Solving
8x + 7y = 9

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.
8x + 7y + -7y = 9 + -7y

Combine like terms: 7y + -7y = 0
8x + 0 = 9 + -7y
8x = 9 + -7y

Divide each side by '8'.
x = 1.125 + -0.875y

Simplifying
x = 1.125 + -0.875y

See similar equations:

| 3c-12=14+5c | | 3t+12-5t=22 | | -6h+4-3+h=11 | | 4(2x-1)=2x+35 | | 8x+7y=9 | | 8x+7=42 | | 6(x-2)-4x=16 | | -7m+12=3m-8 | | 7h+20=-8 | | t+10-4t=11 | | 7g+14-5g=-8 | | 3y-9=30 | | -8x+1=-29 | | 21q-11=10 | | 3x+4=5(x-8) | | -8x+3=-11 | | 6z=12 | | 13-5x+8x=-12 | | 0.375x+2=0 | | 84=7d | | 0.75x+3=8 | | (6x-9)=5x+2(x+9) | | -18=2.5x+12 | | 5y+7=-8 | | 6(3x-1)=12 | | 9x-15x-60=30 | | 4x-6y=10 | | 0.5(-4x-5)=7x-0.5 | | 11-2(3m-10)=5(4-m) | | 3-3(x+5)=16 | | 0.75f-0.5=2f+0.5 | | -30=x-10+11x |

Equations solver categories