7+2y=9

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


Simplifying
7 + 2y = 9

Solving
7 + 2y = 9

Solving for variable 'y'.

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

Add '-7' to each side of the equation.
7 + -7 + 2y = 9 + -7

Combine like terms: 7 + -7 = 0
0 + 2y = 9 + -7
2y = 9 + -7

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

Divide each side by '2'.
y = 1

Simplifying
y = 1

See similar equations:

| 7+6x=10x-9 | | +6x=10x-9 | | 5a=6x-15 | | 3(1)+2y=12 | | 8x=5y+18 | | 0=n^2+70n | | 3(2)+2y=12 | | 3x-1+5x-17=6 | | 2x-6y=20-3x-2y | | 5a=6x | | 0.000018=((x^2)/(0.5-x)) | | 2/3+13y+1/4 | | x^2-2x-33=0 | | (m-n+k)(m+9n-6k)=0 | | 5(7)+y=30 | | 5(x-8)+10=3(x-6) | | 6x(5x-7)=0 | | 5(8)+y=30 | | 7a+4-9a=6 | | v^2+12v-45=0 | | 7x+19=8x+12 | | 16-y=2x | | 3x^3+x^2+36x+12=0 | | 5(10)+y=30 | | -2+3(1)+2=0 | | 3(x+6)+7=7x-4(x-4) | | 1/5-3/1 | | 24/5*n=6/5 | | 7+1=y | | 1/5-3 | | 3x+35=27 | | a^2+6a-27=0 |

Equations solver categories