9x+7y=12

Simple and best practice solution for 9x+7y=12 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=12 equation: 


Simplifying
9x + 7y = 12

Solving
9x + 7y = 12

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 = 12 + -7y

Combine like terms: 7y + -7y = 0
9x + 0 = 12 + -7y
9x = 12 + -7y

Divide each side by '9'.
x = 1.333333333 + -0.7777777778y

Simplifying
x = 1.333333333 + -0.7777777778y

See similar equations:

| -2y+x=-16 | | 3y^2=2y+8 | | -4(x+8)=8 | | -3n(10n+9)=0 | | 2m^2+7m-18=0 | | 3x^2-11x+21=0 | | -3n(10n+9)=o | | -10=(y/5)-1 | | (5y^2/3)/(15y^1/4) | | 6sin^2x-3=0 | | 3(x+4)-2(4x-6)=-1 | | 11-36= | | 4-3v=-11 | | .04x-18(0)=7 | | 1800+3*x=3000 | | 5(x+2)-3=x-5+x | | 3x+9=-3y | | 6y+2-4(2y+4)= | | ez-iz=w | | .04(2)-18y=7 | | (3x^2/5xy^5)^3 | | 8x^2+7x=-5+x | | -7x-14=-12 | | x^2+14x+49+y^2+12y+36=4 | | 16x^2+20x-4=0 | | -6x-10y=25 | | .04(0)-18y=7 | | 2.5=3.7+0.2 | | x^3-3x^2+3x-.75=0 | | ar=p(1+rd) | | x^3-3x^2+3x=.75 | | -21x^2+8x-4=0 |

Equations solver categories