2r-1=r+1

Solution for 2r-1=r+1 equation:

Simplifying
2r + -1 = r + 1

Reorder the terms:
-1 + 2r = r + 1

Reorder the terms:
-1 + 2r = 1 + r

Solving
-1 + 2r = 1 + r

Solving for variable 'r'.

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

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

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

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

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

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

Combine like terms: 1 + 1 = 2
1r = 2

Divide each side by '1'.
r = 2

Simplifying
r = 2