3x-a=b+a

Simple and best practice solution for 3x-a=b+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 3x-a=b+a equation:


Simplifying
3x + -1a = b + a

Reorder the terms:
-1a + 3x = b + a

Reorder the terms:
-1a + 3x = a + b

Solving
-1a + 3x = a + b

Solving for variable 'a'.

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

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

Combine like terms: -1a + -1a = -2a
-2a + 3x = a + -1a + b

Combine like terms: a + -1a = 0
-2a + 3x = 0 + b
-2a + 3x = b

Add '-3x' to each side of the equation.
-2a + 3x + -3x = b + -3x

Combine like terms: 3x + -3x = 0
-2a + 0 = b + -3x
-2a = b + -3x

Divide each side by '-2'.
a = -0.5b + 1.5x

Simplifying
a = -0.5b + 1.5x

See similar equations:

| -81r+73r= | | g(x)=x^2+22x+12 | | 8x+5=2x-5 | | 7x+6=-12 | | 6a^2+19a+15= | | Y+z=108 | | 8-88n-45n= | | 42=2(x+3)+2(x-12) | | Y=(3x^2-3x+6)*2 | | 2y+3y-5x+2x= | | n+3=q*n | | 42=2(x+3)+(x-12) | | -9(x+2)=16x-3-15x | | -60x^2-77x=0 | | 2[x+1]-1=11forx | | -2x+6y=-18 | | 3(w+4)+3w=32 | | N-2-5-2n= | | 10x^3-25x^2+4x-10= | | 4x+(7x+5)+(7x+4)=135 | | 5+9q=10+8q | | -8x^2+12x=0 | | -15-18x=-3 | | 2z^2-27z+14=0 | | 2x+x+19x=3+35+2-4 | | 19x+5=21x+5 | | 4K+5+7+5k= | | Yk+yk=x | | 15-2y=4 | | -4x+1.5y=4 | | 5x-10=(-40) | | 42=2(x-12)+2(x+3) |

Equations solver categories