32-4a=20+8a

Simple and best practice solution for 32-4a=20+8a 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 32-4a=20+8a equation:


Simplifying
32 + -4a = 20 + 8a

Solving
32 + -4a = 20 + 8a

Solving for variable 'a'.

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

Add '-8a' to each side of the equation.
32 + -4a + -8a = 20 + 8a + -8a

Combine like terms: -4a + -8a = -12a
32 + -12a = 20 + 8a + -8a

Combine like terms: 8a + -8a = 0
32 + -12a = 20 + 0
32 + -12a = 20

Add '-32' to each side of the equation.
32 + -32 + -12a = 20 + -32

Combine like terms: 32 + -32 = 0
0 + -12a = 20 + -32
-12a = 20 + -32

Combine like terms: 20 + -32 = -12
-12a = -12

Divide each side by '-12'.
a = 1

Simplifying
a = 1

See similar equations:

| 13x-7(2x-3)+2(x-4)=2-(x-3) | | 6x+9=-3x-6(5x+2) | | 3(x+7)=-6(x-8) | | mx+4y=3cforx | | h=-16t^2+32t+s | | -19=9+3(y+2) | | b+4-8b=4 | | (10x+1)(2x^2-4x+1)=0 | | n+(n+2)+(n+4)=142 | | 54=-3(1-3x)-6(1+3x) | | X+x+4+2x=24 | | 8(-8y+11)=9(-7y+9) | | 6(n-4)=18 | | -3(r+7)=-35 | | 22+2x+22+6+6+2x=11*3*x | | 138=-6x-4(2x+4) | | 2-3(b-2)=8(1+6b) | | 2x-26=84 | | -15=3(6n+1) | | 8n=-5 | | Y=-1.5x+2.6 | | h(t)=60+200t-5t^2 | | 7(x+5)=-7 | | (Q+3)(q-5)=0 | | -2r-5=5 | | b-3+4b=20 | | 3t^2= | | X+(x+4)+2x=24 | | 41388=5x | | 39+10x=149 | | x+0.08=9 | | U-3n=-z |

Equations solver categories