2+(4a-4)=2(a+1)

Simple and best practice solution for 2+(4a-4)=2(a+1) 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+(4a-4)=2(a+1) equation:


Simplifying
2 + (4a + -4) = 2(a + 1)

Reorder the terms:
2 + (-4 + 4a) = 2(a + 1)

Remove parenthesis around (-4 + 4a)
2 + -4 + 4a = 2(a + 1)

Combine like terms: 2 + -4 = -2
-2 + 4a = 2(a + 1)

Reorder the terms:
-2 + 4a = 2(1 + a)
-2 + 4a = (1 * 2 + a * 2)
-2 + 4a = (2 + 2a)

Solving
-2 + 4a = 2 + 2a

Solving for variable 'a'.

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

Add '-2a' to each side of the equation.
-2 + 4a + -2a = 2 + 2a + -2a

Combine like terms: 4a + -2a = 2a
-2 + 2a = 2 + 2a + -2a

Combine like terms: 2a + -2a = 0
-2 + 2a = 2 + 0
-2 + 2a = 2

Add '2' to each side of the equation.
-2 + 2 + 2a = 2 + 2

Combine like terms: -2 + 2 = 0
0 + 2a = 2 + 2
2a = 2 + 2

Combine like terms: 2 + 2 = 4
2a = 4

Divide each side by '2'.
a = 2

Simplifying
a = 2

See similar equations:

| (2x+tany)dx+(x-x^2tany)dy=0 | | 11*10x=191-45x | | 6p+3r-8p-4r= | | x(x+1)(x-3)+3=sqrt(4-x)+sqrt(1+x) | | 92/x-7 | | 10x-150=5x-10 | | c^2x-1=0 | | 20/30x100 | | (x^2/4)-(x/2)-2=0 | | 3/4×8 | | (x^2/2)-(x/2)-2=0 | | 3x+9+-2x+5=6x+-4x+7 | | 4log(5x)+3=21 | | 5?-4?=2 | | a+2b+4a+6b= | | 10+c+bc= | | 10x+4-2x=3x+7+6x | | 8-(2x-5)=12-3x | | 5-3x+5x=5a+1-16a | | 4y^3-18y^2+16y=0 | | 4(1+2x)= | | 4(3+4)= | | 6(x-4)=-5x-15 | | 1-(16x^4)/81 | | (2x+2y-1)dx+(4x+6y-5)dy=0 | | (3x^4)-(7x^2)+4=0 | | sin(5x)=cos(7x) | | 12x^2+36= | | 2=-t^2+2t+5 | | x^2-4x-6=2 | | 26+21=23x-9 | | -25x^2+49=0 |

Equations solver categories