a-13+4a=-a+9

Simple and best practice solution for a-13+4a=-a+9 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 a-13+4a=-a+9 equation:


Simplifying
a + -13 + 4a = -1a + 9

Reorder the terms:
-13 + a + 4a = -1a + 9

Combine like terms: a + 4a = 5a
-13 + 5a = -1a + 9

Reorder the terms:
-13 + 5a = 9 + -1a

Solving
-13 + 5a = 9 + -1a

Solving for variable 'a'.

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

Add 'a' to each side of the equation.
-13 + 5a + a = 9 + -1a + a

Combine like terms: 5a + a = 6a
-13 + 6a = 9 + -1a + a

Combine like terms: -1a + a = 0
-13 + 6a = 9 + 0
-13 + 6a = 9

Add '13' to each side of the equation.
-13 + 13 + 6a = 9 + 13

Combine like terms: -13 + 13 = 0
0 + 6a = 9 + 13
6a = 9 + 13

Combine like terms: 9 + 13 = 22
6a = 22

Divide each side by '6'.
a = 3.666666667

Simplifying
a = 3.666666667

See similar equations:

| a+6a-6=-1+a-5 | | r-1-9=-14 | | -5n-8(1+7)=-8 | | 3x-5y-25=0 | | 23-p=34 | | 7x+14=0 | | 2(q+3)+(3q-4)=9 | | 2x+18=52 | | 3x-11=4x-7 | | 4p+6=24-2p | | -5m+2+8m=2m+11 | | 7y-4=5y | | 5d-9=-24 | | 2(x-1)=3(x+1) | | 6m=-36 | | 14z=126 | | 8x-8=-24 | | 9+2.7n=-4.8t-6 | | 2p+3=12-p | | 2u-4=3+5u | | 12-12x+x=5x+4(x+1) | | 2(5x+1)+3x+2=7 | | 18-3x=2+5x | | 3x+2=12-x | | 5x-3=3x+2 | | 3(2x-4)+2(x-8)=0 | | 14x+2(x-5)=12x+36 | | 4.6-(-b)=0.4 | | 4+3(2x-7)=15x-17 | | 4.5-(-b)=0.4 | | 40+40j=2(-4j-13) | | 6(3w-4)=2(7w-4) |

Equations solver categories