2y+3*(2y+7)=13

Simple and best practice solution for 2y+3*(2y+7)=13 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+3*(2y+7)=13 equation:


Simplifying
2y + 3(2y + 7) = 13

Reorder the terms:
2y + 3(7 + 2y) = 13
2y + (7 * 3 + 2y * 3) = 13
2y + (21 + 6y) = 13

Reorder the terms:
21 + 2y + 6y = 13

Combine like terms: 2y + 6y = 8y
21 + 8y = 13

Solving
21 + 8y = 13

Solving for variable 'y'.

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

Add '-21' to each side of the equation.
21 + -21 + 8y = 13 + -21

Combine like terms: 21 + -21 = 0
0 + 8y = 13 + -21
8y = 13 + -21

Combine like terms: 13 + -21 = -8
8y = -8

Divide each side by '8'.
y = -1

Simplifying
y = -1

See similar equations:

| 70=.03x | | 189g=kg | | 2(x-2)=1(x+8) | | -14a=48 | | 6(7+v)=150 | | 3a+3b-2a-5b= | | 3a+-2a= | | -5y-13=9y+15 | | H(4)=3t | | 3y+10y-10=-49 | | 4x+3+4x=-5 | | 4(2x+1)-2(x-3)=0 | | x(3x+1)=x^2+15 | | 9(8)+7b= | | 5x+3=-57 | | .04x+.07(6000-x)=420 | | 1.75x=100 | | -7(1+8p)+6p=93 | | 81x^2+18x-4=0 | | (2x-8)(3x-10)=(2x-5)(3x-5) | | Y-2(3-2y)-9=2y | | 4f-1=-4+4f+3 | | -2b+4b= | | L=nfx | | -93=-3(5r+5)-3 | | a^2-16+6a=0 | | x^2-30=3x-2 | | 2+-9= | | (5x-3)+12=4 | | 3(5n+2)-3=-87 | | (4x-1)+(3x-1)=5x | | -36-36v+16v^2=0 |

Equations solver categories