a+1-2b=a-1-b

Simple and best practice solution for a+1-2b=a-1-b 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+1-2b=a-1-b equation:


Simplifying
a + 1 + -2b = a + -1 + -1b

Reorder the terms:
1 + a + -2b = a + -1 + -1b

Reorder the terms:
1 + a + -2b = -1 + a + -1b

Add '-1a' to each side of the equation.
1 + a + -1a + -2b = -1 + a + -1a + -1b

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

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

Solving
1 + -2b = -1 + -1b

Solving for variable 'b'.

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

Add 'b' to each side of the equation.
1 + -2b + b = -1 + -1b + b

Combine like terms: -2b + b = -1b
1 + -1b = -1 + -1b + b

Combine like terms: -1b + b = 0
1 + -1b = -1 + 0
1 + -1b = -1

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

Combine like terms: 1 + -1 = 0
0 + -1b = -1 + -1
-1b = -1 + -1

Combine like terms: -1 + -1 = -2
-1b = -2

Divide each side by '-1'.
b = 2

Simplifying
b = 2

See similar equations:

| 6(x-2)+6=6x+3 | | 66-x+50=y | | 4(4x+5)=19x+18-3x+2 | | z=ln(1) | | 5(9-4x)=31 | | 7y-7=11y+5 | | 3(x-4)-2=2(x-6)-x | | r=vt+15t | | (5/13)x(4/12)= | | 140x^2=180x | | X(6x-11)=35 | | 2(2+4x)=7(x-2) | | 26x+2=5(5x+6) | | 6c+2-8c=34 | | (-7+3)(4-5*2)= | | 2x-5x+2=x-9+11 | | y^2-2y+1=-64 | | -5(2+9)=14 | | 3(2-5x)=3(3x+1) | | 8x+13=147 | | 6(8n+4)=-20+7n | | 8(7y-6)-(9y+4)= | | 1x^6-7x^2=0 | | .2x=-6 | | 1x+3(7x-3)=12 | | x+y=z+74 | | Tgx=3ctgx | | 0+2s=2s | | x+y+z=32 | | m(nr)=(mn)r | | (81x^3)/(9x^9) | | 81x^3/9x^9 |

Equations solver categories