9x+4y=-45

Simple and best practice solution for 9x+4y=-45 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+4y=-45 equation: 


Simplifying
9x + 4y = -45

Solving
9x + 4y = -45

Solving for variable 'x'.

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

Add '-4y' to each side of the equation.
9x + 4y + -4y = -45 + -4y

Combine like terms: 4y + -4y = 0
9x + 0 = -45 + -4y
9x = -45 + -4y

Divide each side by '9'.
x = -5 + -0.4444444444y

Simplifying
x = -5 + -0.4444444444y

See similar equations:

| 0.5x-1=0.2x+0.4 | | x+0.40x=70 | | 3/4-9p-3/5 | | (d/dx)(3*cos(3x)) | | 13x^2-17x+7=0 | | log27(x)=1/3 | | -5-4(-4x+4)=21 | | 7b+5b-3=6b+9 | | .4925-.9x+4x^2=0 | | 7+6+4= | | 14-3(x+3)=5(x+4)-5 | | 2(x+7)-34=4x-11x+6(x-1) | | 11.2-2.35= | | 2x-5x-7=23 | | 8-6c=1 | | 19-4(x+4)=12(x+3)-15 | | -3x-11=-98 | | (7+6)+4= | | (2/3)/x=5/6 | | 4c+3-3c= | | 7+(6+4)= | | 1-11/2n | | 525=x(x+20) | | 2x+5+3x-2+3x=84 | | 9h-45h=-25 | | -14n+q=rt-5n | | 5+x-12=144 | | x^5=27 | | 1/x=(1/2)/(4/5) | | -5t+-5=0 | | y-2x=180 | | 8-2(1-6x)=32 |

Equations solver categories