-2-y=7

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


Simplifying
-2 + -1y = 7

Solving
-2 + -1y = 7

Solving for variable 'y'.

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

Add '2' to each side of the equation.
-2 + 2 + -1y = 7 + 2

Combine like terms: -2 + 2 = 0
0 + -1y = 7 + 2
-1y = 7 + 2

Combine like terms: 7 + 2 = 9
-1y = 9

Divide each side by '-1'.
y = -9

Simplifying
y = -9

See similar equations:

| -9/2(-2x-4)=5 | | X+5+X=3X | | -4=8y-9+6 | | h(x)=4.2x-3 | | 3(-4c-13)=35+16c | | 13-5*7+2=-20 | | 4(c-5)-6(c+1)=7-2c | | 10x^3+6x^2+8x= | | 6x-34-3x=23 | | 3(0.75)+4(1.5)=6 | | m+3.8=5.2 | | 9(d-4)=5a-8 | | 9(w+8)+2=-3 | | g^2-14g-51=0 | | 6(k-7)=84 | | 9(w+8)+5=0 | | -12=n-7-6n | | 6x-42-20=6x | | 38+X=95 | | 11k-[4k+(-2+6k)]=0 | | 3x+4(0.75)=6 | | 95+x=38 | | 4(u-6)=2u-34 | | 0.4x+0.4(20)=0.3(x+30) | | 0.70x+0.05(2-x)=0.10(40) | | -6t+2x=-10 | | (4x+8)+(3x-6)= | | 36t+2=6(6t-3) | | 1/3(6y-9) | | 14u=17 | | 26-38k=(-9k-3) | | 69+(10x-29)=180 |

Equations solver categories