7(2y-3)-(5y+7)=

Simple and best practice solution for 7(2y-3)-(5y+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 7(2y-3)-(5y+7)= equation:


Simplifying
7(2y + -3) + -1(5y + 7) = 0

Reorder the terms:
7(-3 + 2y) + -1(5y + 7) = 0
(-3 * 7 + 2y * 7) + -1(5y + 7) = 0
(-21 + 14y) + -1(5y + 7) = 0

Reorder the terms:
-21 + 14y + -1(7 + 5y) = 0
-21 + 14y + (7 * -1 + 5y * -1) = 0
-21 + 14y + (-7 + -5y) = 0

Reorder the terms:
-21 + -7 + 14y + -5y = 0

Combine like terms: -21 + -7 = -28
-28 + 14y + -5y = 0

Combine like terms: 14y + -5y = 9y
-28 + 9y = 0

Solving
-28 + 9y = 0

Solving for variable 'y'.

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

Add '28' to each side of the equation.
-28 + 28 + 9y = 0 + 28

Combine like terms: -28 + 28 = 0
0 + 9y = 0 + 28
9y = 0 + 28

Combine like terms: 0 + 28 = 28
9y = 28

Divide each side by '9'.
y = 3.111111111

Simplifying
y = 3.111111111

See similar equations:

| 8x^3-5x^2=72x-45 | | 1.31x=5.24 | | 7x+22=y | | 9y^3=-9y^2+10y | | 5x-2(x-4)=10(x-2) | | 8+5(4+4)-6= | | 7x-5=7x+3 | | 3(a+1)=7(a-9) | | 10x+15y=5 | | 5x+8y=49 | | 10x+15y=5(x+y) | | x^2-99x-2=0 | | e^7x+1=14 | | 8y^2-3y+5y^2-4y= | | (6-2)4+2(8-5)= | | 3p^2-5p-28=0 | | h^2=6h+16 | | 5x=3x-5 | | -3t^3=-11t^2-20t | | 20v^2=7v+3 | | T-21=14 | | (k+5)(k-1)=-8 | | 3p^3-75p=3p^2-75 | | 10x+5=23 | | 3z^4=3z^2 | | x^4+28=11x^2 | | 2b+3a= | | 9x+30=2x^2 | | 9c+6= | | 5x+5x=20 | | Log[5](6x+1)=2 | | 15-2=52x |

Equations solver categories