3x-by=8

Simple and best practice solution for 3x-by=8 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 3x-by=8 equation:


Simplifying
3x + -1by = 8

Reorder the terms:
-1by + 3x = 8

Solving
-1by + 3x = 8

Solving for variable 'b'.

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

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

Combine like terms: 3x + -3x = 0
-1by + 0 = 8 + -3x
-1by = 8 + -3x

Divide each side by '-1y'.
b = -8y-1 + 3xy-1

Simplifying
b = -8y-1 + 3xy-1

Reorder the terms:
b = 3xy-1 + -8y-1

See similar equations:

| 6-8x=5x-9+2 | | 2(6b+8)=4+6b | | 7h=h | | -5m-14=(-2m-5) | | x^3=2x^2-16 | | 2(2x-3)+x=4+-x+3x | | -102+3x=-9x+90 | | 81x^2-36x= | | 7w-w+9-6w= | | -8+7(3-4m)=36-5m | | 2x-8+4=46 | | 4x-3=72+4x | | -5m-14=-2m-5 | | b+3*4=24 | | Z-6=30+12 | | 8b+5+3b=27+2b-6 | | 7x+8x-12=59 | | 2+z=4 | | 2(2(-x))+10+2(-x)-(-x)=2(-x)+13 | | 70-7m=3m | | 7z+8=3z-16 | | -3p+2+p-4= | | a(y+1)=b | | 2(8+4a)=25-a | | 2x+14x=32 | | 6x-2(-5x+2)=188 | | 10g-22=8g-14 | | 2(-x+6)+4x-x=2(-x) | | w/5=-7 | | 4(n-2)=9(5n+3) | | -2(x+4)-7=-27 | | X-5+20=30 |

Equations solver categories