y+1(9+2y)-28=21

Simple and best practice solution for y+1(9+2y)-28=21 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 y+1(9+2y)-28=21 equation: 


Simplifying
y + 1(9 + 2y) + -28 = 21
y + (9 * 1 + 2y * 1) + -28 = 21
y + (9 + 2y) + -28 = 21

Reorder the terms:
9 + -28 + y + 2y = 21

Combine like terms: 9 + -28 = -19
-19 + y + 2y = 21

Combine like terms: y + 2y = 3y
-19 + 3y = 21

Solving
-19 + 3y = 21

Solving for variable 'y'.

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

Add '19' to each side of the equation.
-19 + 19 + 3y = 21 + 19

Combine like terms: -19 + 19 = 0
0 + 3y = 21 + 19
3y = 21 + 19

Combine like terms: 21 + 19 = 40
3y = 40

Divide each side by '3'.
y = 13.33333333

Simplifying
y = 13.33333333

See similar equations:

| 291/3 | | 291=x+2w | | m^2-7m-60= | | 8q+7=-113 | | 44=-4+8y | | 21-15f=219 | | 1/13*4/51 | | 1/2n=n-1 | | 5/b^2-4 | | 35.5/10 | | .5=x-35 | | 4=d-8 | | 2/3w-7=-4/5w-1/3 | | 8000000+20900x=59900x | | 59900x=24978300 | | 8000000+20900x=15001500 | | (0.4-3a)(0.7-6a)= | | 5x+8y=-76 | | 48=68-u | | 250%*600= | | 2.50*600= | | 8(2y+7z)-56z= | | 0.250*600= | | (y-2)*(4y-3)= | | -(9-3X)-(4+2X)-4=(2-5X)-X | | (4*-6)+3y=24 | | (8-20i)/(-17-20i) | | 12x^2-32x+16=0 | | 4/7x-y=-1 | | 1/2x=x+6 | | 4-6+3y=24 | | 1/4x+9=12 |

Equations solver categories