4a-4=-2

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


Simplifying
4a + -4 = -2

Reorder the terms:
-4 + 4a = -2

Solving
-4 + 4a = -2

Solving for variable 'a'.

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

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

Combine like terms: -4 + 4 = 0
0 + 4a = -2 + 4
4a = -2 + 4

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

Divide each side by '4'.
a = 0.5

Simplifying
a = 0.5

See similar equations:

| 5/1211/18 | | 3x^4-6x^3+3x^2=0 | | x(6-4)+3=15 | | f(m+3)=2m^2-2m+1 | | (3x+7)(x+5)=0 | | f=-18+-10x | | 16u^7x^6-7u^2x^6/-4u^3x^4 | | (x^2-3x+4)(2x-1)=0 | | f=-17+5x-1+-15x | | y/3+y | | 8-m=20 | | 15x^2y^3/25x^5y^3 | | 21x-14/4=-14 | | 1/2y+y | | 6(3y+5)=9 | | f(x)=-15x^2-17x+5 | | 6(z+4)=-16-4z | | 4x-7=(x-7)*11 | | 3*-3/17-2*32/17=6 | | 10x^2+11x-28=0 | | 5*28/13=5-25*3/13 | | 15x^3+3x^2-5x-1= | | 3*28/13-2*3/13=6 | | 3*28/13-2*3/13=6 | | 3*28/13-2*3/13 | | (2k+3)(2k^2-4k-3)=0 | | X-19=71 | | 15-5x=9-3x | | 10t^2+9t-40=0 | | (5h-5)(5h-6)=0 | | 16x+-18y+10x-7= | | 4t^2+13t+3=0 |

Equations solver categories