-12a-7+4a+7=

Simple and best practice solution for -12a-7+4a+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 -12a-7+4a+7= equation: 


Simplifying
-12a + -7 + 4a + 7 = 0

Reorder the terms:
-7 + 7 + -12a + 4a = 0

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

Combine like terms: -12a + 4a = -8a
-8a = 0

Solving
-8a = 0

Solving for variable 'a'.

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

Divide each side by '-8'.
a = 0

Simplifying
a = 0

See similar equations:

| 3.5-1=-1.5(-7x+2) | | 4x-6-9x+1= | | -3t+4=19 | | -3m+19-4m=5 | | 4c+20=0 | | -1.4(a+2)=4.2 | | 5a-11+8a=32 | | 5(a+6)-8a=0 | | X-4=2x | | 12+4x=21+25x+5 | | = | | 158=bh | | 3(2x+11)=6x+3 | | -12=5r+8 | | 3(u-3)-4u=11 | | 8x+3y=-9 | | n+(-53)=27 | | 3.5+10m=7.32 | | -12+20x=588 | | 87-(4x+9)=4(x+6)+x | | 6-2y-1y=12 | | 2(x-5)=14 | | -x+25=-100 | | 5x+2x-16=8x+12 | | 39+3G=174 | | 3x^2+2x+4=0 | | (6ab^4)(-3a^5b^2)= | | 8x-6=4x+3 | | 0=3x-3 | | 50-6c=2 | | 4w-8=5w | | 32+4c=180 |

Equations solver categories