-6a+4a-5-7=

Simple and best practice solution for -6a+4a-5-7= 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 -6a+4a-5-7= equation:


Simplifying
-6a + 4a + -5 + -7 = 0

Reorder the terms:
-5 + -7 + -6a + 4a = 0

Combine like terms: -5 + -7 = -12
-12 + -6a + 4a = 0

Combine like terms: -6a + 4a = -2a
-12 + -2a = 0

Solving
-12 + -2a = 0

Solving for variable 'a'.

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

Add '12' to each side of the equation.
-12 + 12 + -2a = 0 + 12

Combine like terms: -12 + 12 = 0
0 + -2a = 0 + 12
-2a = 0 + 12

Combine like terms: 0 + 12 = 12
-2a = 12

Divide each side by '-2'.
a = -6

Simplifying
a = -6

See similar equations:

| 60=17b | | 11d/7-2d=16 | | 5x-2=3x-7-(-2x+8) | | -2(d-6)=-8 | | 10=8(3y-4)-23y+2 | | y-2=9x-3 | | 3x+7=8x-23 | | 20k-5k-7k= | | 20k-5k-7k= | | 4xoq=54 | | (2x^2+x-3)=0 | | -4a+3+2a=2+4a | | 9x-9=36 | | (1+7)(5+4x)=50-3.5(x+1) | | x^3-3x^2+ax+b=0 | | 12x+10=-62 | | 2s-1024/s^2=0 | | 9=x(6-x) | | 6+log[5](4x)=8 | | 5(14x-34)=4-1(x+5) | | [4x+5]+5=2 | | -2-x=13 | | (2x^2+5x+1)(x^2+4x+7)=0 | | 13y+4y-14y-2y+2=16 | | (x-3)(x+5)=x^2-7x-15 | | 11y-10y+1=14 | | (6x+8/2)=22 | | 4x-2=22-8d | | 31=9-2z | | 3c+c=16 | | -4+x=29 | | 4x+10=2x+12 |

Equations solver categories