5a-7b-4b+7a-a=

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


Simplifying
5a + -7b + -4b + 7a + -1a = 0

Reorder the terms:
5a + 7a + -1a + -7b + -4b = 0

Combine like terms: 5a + 7a = 12a
12a + -1a + -7b + -4b = 0

Combine like terms: 12a + -1a = 11a
11a + -7b + -4b = 0

Combine like terms: -7b + -4b = -11b
11a + -11b = 0

Solving
11a + -11b = 0

Solving for variable 'a'.

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

Add '11b' to each side of the equation.
11a + -11b + 11b = 0 + 11b

Combine like terms: -11b + 11b = 0
11a + 0 = 0 + 11b
11a = 0 + 11b
Remove the zero:
11a = 11b

Divide each side by '11'.
a = b

Simplifying
a = b

See similar equations:

| 3x+28=10x-28 | | -6x=4 | | x=t^4-3t^3+t | | -3f=22-f | | 4+b=-5 | | 3(B-3)=6 | | 4.4x+6.2=8.8x-1.8 | | 2x+5+4=0 | | 3x+5x=5 | | 4x=32-4x | | X^2+10x-27=0 | | 3900*x+2300*x^2=8700 | | 2x=12-2x | | 0=-x-9 | | (n+3)*7=42 | | 6c^2-5c+1= | | 5x=54-4x | | x(3x-7)=0 | | 0.16(24)+0.04x=0.08(6+x) | | 6=.25x | | 0.5x=22 | | 0=.25-6 | | -40=-2.096x^2-2.25x+9.038 | | 9x-10y+500=0 | | (n+4)*3=18 | | 2(3x-9)=2x-10(a-1) | | -5+y=8 | | 7+4x+5x^2= | | c-3c+7c=5c | | 2y+8=2y-6 | | c-3c+7c= | | 0=-x+12 |

Equations solver categories