-12=a-7-6a

Simple and best practice solution for -12=a-7-6a 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 -12=a-7-6a equation: 


Simplifying
-12 = a + -7 + -6a

Reorder the terms:
-12 = -7 + a + -6a

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

Solving
-12 = -7 + -5a

Solving for variable 'a'.

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

Add '5a' to each side of the equation.
-12 + 5a = -7 + -5a + 5a

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

Add '12' to each side of the equation.
-12 + 12 + 5a = -7 + 12

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

Combine like terms: -7 + 12 = 5
5a = 5

Divide each side by '5'.
a = 1

Simplifying
a = 1

See similar equations:

| X+2(x-5)=20 | | 4(w+8)-8w=-8 | | 39-3(2w+1)=6w-3(6+w) | | -4x+6(x-4)=-36 | | 2(3x-4)=4+3 | | 8-5m+8m=-4 | | (10x+21)+(13x)=90 | | (19+8)(4+3)/21+(8*15)/(4*3)= | | 3u-12=33 | | 8w-2=70 | | 142-28(4)= | | 150=-5(5r-2)-3 | | (14x+70)+(20x+8)=180 | | 7=-7u+4(u+7) | | 6w+2=98 | | 0.14=-3 | | -19=a+(-2) | | 6[6-(3X-4)]+3X=0 | | 20x-7=40x+1 | | 135=-5(-5x+3) | | 3w+9+w=-12 | | -2t-7t+7t= | | x+40+x-28+4x=864 | | w/kg | | Sqrt(10-x)+x=-2 | | X+(-11)=-29 | | -x+198=290 | | x+40+x-28(4x)= | | 11d+8=d-72 | | -95=5(1-5M) | | N+(-12)=3 | | 0.03x-5.5=0.2x+2.6 |

Equations solver categories