3a-8=1

Simple and best practice solution for 3a-8=1 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 3a-8=1 equation: 


Simplifying
3a + -8 = 1

Reorder the terms:
-8 + 3a = 1

Solving
-8 + 3a = 1

Solving for variable 'a'.

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

Add '8' to each side of the equation.
-8 + 8 + 3a = 1 + 8

Combine like terms: -8 + 8 = 0
0 + 3a = 1 + 8
3a = 1 + 8

Combine like terms: 1 + 8 = 9
3a = 9

Divide each side by '3'.
a = 3

Simplifying
a = 3

See similar equations:

| -x+7=9x+4 | | -4(r+7)=-46 | | 182=x+2x+(26+x) | | 2(2x-1)+10=9(1+x)-5x | | 2/X-4=7/X+3 | | 15k+4(-2-4k)=-7.8 | | -2(x+2)= | | 3x-3=-3(1-x) | | 15-2x=-9 | | -6n-29=-2nd+4(1-3n) | | b-4+4b=29 | | 9*8*4/1.5=x | | 7+2x=2x-1 | | 9*4*8/1.5 | | -6n-20=-2nd+3(1-3n) | | -7(2p+4)-32=4(5p+2) | | -84+9y+6=3(5y-5)-9 | | 6(-2x+5)=-54 | | 7(z-3)8z-2= | | 275-4x= | | -8n*-8n=-10 | | -7(-3y+2)=-4(3y-2) | | 68=4*7*2+2*2*h | | 3t/s=27 | | 2(5x-2)=10x-4 | | 68=4*7*2+2wh | | -2n(1+5n)= | | a^2-5b^2+1+4b^2+a^2-5= | | 2n(1+5n)= | | -8+-4=4m-2(6m+2) | | z+4=-14 | | 2n*1= |

Equations solver categories