7y-9y=2

Simple and best practice solution for 7y-9y=2 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-9y=2 equation: 


Simplifying
7y + -9y = 2

Combine like terms: 7y + -9y = -2y
-2y = 2

Solving
-2y = 2

Solving for variable 'y'.

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

Divide each side by '-2'.
y = -1

Simplifying
y = -1

See similar equations:

| 7w-4=2w+5 | | x^2+0.1x-0.0625=0 | | abs(6x-12)=6 | | -5x-y=31 | | Y=4(-5)-17 | | x^2+1=2x-1 | | 9(z+4)-4(z-3)=2(z-2)+2(z-4) | | 3x-9x+35=3x+26 | | 2*(x+2)=8 | | 63+6x=77+4x | | 7-0+1=n | | 94+6X=101+5X | | 5(1-5r)=5-r | | 8+5x-2=14 | | X^2-5y+12=0 | | 3b-7=65 | | 116+8x=132+6x | | 8r-14= | | X^4+4x^3-x^2+16x-20=0 | | x^3-18x^2+15x+1=0 | | -300=60x+100y | | 4-17d=13-4d | | U=2(9n+34)+7(n+1) | | U=4(3n+35)+7(n+1) | | 3B+2B+4A= | | 90=3x+7+y | | U=6(4n+30)+7(n+1) | | 2.258+64.58= | | 20258+64.58= | | 7.55+9.2= | | 9.2+7.55= | | 16x^2+32x-168=0 |

Equations solver categories