3+2(y-4)=7y

Simple and best practice solution for 3+2(y-4)=7y 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 3+2(y-4)=7y equation:


Simplifying
3 + 2(y + -4) = 7y

Reorder the terms:
3 + 2(-4 + y) = 7y
3 + (-4 * 2 + y * 2) = 7y
3 + (-8 + 2y) = 7y

Combine like terms: 3 + -8 = -5
-5 + 2y = 7y

Solving
-5 + 2y = 7y

Solving for variable 'y'.

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

Add '-7y' to each side of the equation.
-5 + 2y + -7y = 7y + -7y

Combine like terms: 2y + -7y = -5y
-5 + -5y = 7y + -7y

Combine like terms: 7y + -7y = 0
-5 + -5y = 0

Add '5' to each side of the equation.
-5 + 5 + -5y = 0 + 5

Combine like terms: -5 + 5 = 0
0 + -5y = 0 + 5
-5y = 0 + 5

Combine like terms: 0 + 5 = 5
-5y = 5

Divide each side by '-5'.
y = -1

Simplifying
y = -1

See similar equations:

| 10x^3-10= | | 2(9n-1)+7(n+6)=-30 | | -7w+11=5w-1 | | x/7+x/9 | | 4w-8=33 | | 9m-6n+3p= | | 2=3w+20 | | 40x^3-5= | | 1/2+5/6 | | -3(+5)=12 | | 12x^3-16x^4+20x^5= | | 8-2y=-10 | | 1/2[y+1]=9 | | -11/28,13/98 | | x=(.83)(x)+3 | | 2x^3-2x^2= | | 4c+6=-14 | | 7/6+12/6 | | x^2=7.8 | | -9/10/(5/3*3/5) | | 2kx^2+(k+1)x+1=0 | | 3(6)+8=5(6)-20 | | 6x+17-5x=-3-12 | | 27-y^3= | | -p^2-2p+3=0 | | -169+x^2= | | 141=17-31x | | -2(6x-1)-x=9(x-2)-2 | | x+(6x-4)/3=90 | | 4(x+3)+2x=102 | | 2x^2+6x+k=0 | | 2kx^2+(k+1)+1=0 |

Equations solver categories