-4a-2(2a-4)=

Simple and best practice solution for -4a-2(2a-4)= 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 -4a-2(2a-4)= equation:


Simplifying
-4a + -2(2a + -4) = 0

Reorder the terms:
-4a + -2(-4 + 2a) = 0
-4a + (-4 * -2 + 2a * -2) = 0
-4a + (8 + -4a) = 0

Reorder the terms:
8 + -4a + -4a = 0

Combine like terms: -4a + -4a = -8a
8 + -8a = 0

Solving
8 + -8a = 0

Solving for variable 'a'.

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

Add '-8' to each side of the equation.
8 + -8 + -8a = 0 + -8

Combine like terms: 8 + -8 = 0
0 + -8a = 0 + -8
-8a = 0 + -8

Combine like terms: 0 + -8 = -8
-8a = -8

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

Simplifying
a = 1

See similar equations:

| 5a+3b-9a+9ab-8b= | | 5a+3b-9a+ab-8b= | | z^2+2-6=0 | | ax+15=13 | | 6x^2+6.5x-32=0 | | 2(1/5n)=3.2 | | -2k-8=-18 | | 7x=(-3/11) | | 11/5n=3.2 | | 5-3b+2= | | 31.4=3.14*r^2 | | x^4/9 | | 22-30v+5=-63 | | h=-16t^2+160t+1904 | | 3(2x+10)-2x+x=25 | | 1017.36=2r*3.14 | | -2y+x=12 | | 8x+4y=-52 | | 163.28=3.14r^2 | | X/13=40 | | 5805.86=2r*3.14 | | 8-2(x-3)=2+x | | 3x-7y=25 | | f(x)=5x^2+7x-5(f+g)(x) | | 40(4.50p)=112 | | 14x^2+57x+30=0 | | 238.64=2r*3.14 | | x-(2/3)-(1/4)-50=70 | | 238.64=3.14*r^2 | | f(x)=5x^2+7x-5 | | x/20=12/5 | | 50.24=2r*4.14 |

Equations solver categories