2y+1-7=9

Simple and best practice solution for 2y+1-7=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 2y+1-7=9 equation: 


Simplifying
2y + 1 + -7 = 9

Reorder the terms:
1 + -7 + 2y = 9

Combine like terms: 1 + -7 = -6
-6 + 2y = 9

Solving
-6 + 2y = 9

Solving for variable 'y'.

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

Add '6' to each side of the equation.
-6 + 6 + 2y = 9 + 6

Combine like terms: -6 + 6 = 0
0 + 2y = 9 + 6
2y = 9 + 6

Combine like terms: 9 + 6 = 15
2y = 15

Divide each side by '2'.
y = 7.5

Simplifying
y = 7.5

See similar equations:

| 10x-8=3x-36 | | 6y+4y+12=120 | | 2x-8=x-1+3x | | 2x-1=2(x+9) | | 3-4(2-5x)=-2(4-x) | | 9000000m^3=(x)(3x)(3x) | | 2x-8=x-1+3 | | -3x/2=-3 | | x=0.75x+0.5 | | 6x^2-24x-xy+4y= | | 9x-12y=15 | | 22y=3(7y-5) | | 4(x+4)/8=2x-1 | | 12x^2+36x+15=0 | | x(2)+8x+7=0 | | 3-2(0.5-x)=1.2(x-0.5) | | 17-(5m+4)=2+3m-13 | | 6/y+1/2=9/y | | -11x-8=-7x+20 | | -2x-5x+2x-10=0 | | 6(1+5n)=156 | | 7x-4+2x=52-5x | | -2/3x+11=-9 | | 0=x^2-11x+66 | | 2/7+1/4=15/28 | | -2x-2x=41-5 | | 8r-12=40 | | 7z=17-31 | | 9/(a+3)=4/(a+2) | | -2x-5x-2x-10=0 | | 5w-19w=42 | | -3|2x+5|=-9 |

Equations solver categories