-2(4y-6)=20

Simple and best practice solution for -2(4y-6)=20 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 -2(4y-6)=20 equation:


Simplifying
-2(4y + -6) = 20

Reorder the terms:
-2(-6 + 4y) = 20
(-6 * -2 + 4y * -2) = 20
(12 + -8y) = 20

Solving
12 + -8y = 20

Solving for variable 'y'.

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

Add '-12' to each side of the equation.
12 + -12 + -8y = 20 + -12

Combine like terms: 12 + -12 = 0
0 + -8y = 20 + -12
-8y = 20 + -12

Combine like terms: 20 + -12 = 8
-8y = 8

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

Simplifying
y = -1

See similar equations:

| 12x-14-3(x+8)= | | k=-7 | | H(t)=-490t+1470t+980 | | n^2-90n+2000=0 | | 112-3y=-5 | | 4n^2+5=6 | | 6xy-3=0 | | 3k^2+10k-41=7 | | d+15+20=120 | | 7x+16=6x+8 | | 5x/3=80/12 | | x^2+38xy+361y^2= | | 6m^2+8m-64=0 | | 40x^3=-135 | | 0=4u-15 | | 4+7x+8x^2=0 | | 3x-15=8+3x-15 | | 9y=77-3x | | Ln(9x)=12 | | 0=-4kiu-15 | | y=5-22-7 | | 17,655+1,230x=15,900+1425x | | 3y+1=3y-2 | | r^2+10r+25-9q^2=0 | | 20y-7=-y+-2y-12 | | -5=8-3/4x | | x^2-168=2x | | 5(-5m+8)+7m=0 | | 3x-15=8+3x-13 | | 16x-12y=2 | | 2x+5=-3x | | 3x-27=32x-28-3 |

Equations solver categories