8x-9y=-15

Simple and best practice solution for 8x-9y=-15 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 8x-9y=-15 equation: 


Simplifying
8x + -9y = -15

Solving
8x + -9y = -15

Solving for variable 'x'.

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

Add '9y' to each side of the equation.
8x + -9y + 9y = -15 + 9y

Combine like terms: -9y + 9y = 0
8x + 0 = -15 + 9y
8x = -15 + 9y

Divide each side by '8'.
x = -1.875 + 1.125y

Simplifying
x = -1.875 + 1.125y

See similar equations:

| 3a+2b=cb | | 6(x-2)+1=3x+3(-4+1) | | 12/2=7/m | | 3(7x+6y)= | | 110=x(x+1) | | 425=24x-(10x+250) | | -10x+4-5=-2+9+1 | | 21=3+9x | | x=2(90-x)-6 | | 2x-4x+3(x-2)=10 | | (2k+1)7= | | y=8/3(x-4/3) | | -9+6-2=-7y+4-5 | | 5x-9x-7=4x+5-7 | | 6m-12=4m+4 | | 2(20-7n)=32 | | 476/14=578/p | | 1.15x+1.25x=15 | | 7x-5y+1=0 | | 5x+3=5x+8 | | -x+2=-x+21 | | -7+3+2=-5z+4-6 | | 8x/3-8/3 | | 3x(x-2)+4=2x^2-1 | | x(3-4)+7=3 | | Y=-10.5x+900 | | -3+2=-7x-11 | | -9+2-5z=-8+7-4 | | -12-5x=-28 | | x+60=6(x-60) | | 2(x^2-1)+3x=4x^2-x | | (-1.1ab)3= |

Equations solver categories