O(19)+1=2(19)-1

Solution for O(19)+1=2(19)-1 equation:

Simplifying
O(19) + 1 = 2(19) + -1

Reorder the terms for easier multiplication:
19O + 1 = 2(19) + -1

Reorder the terms:
1 + 19O = 2(19) + -1

Multiply 2 * 19
1 + 19O = 38 + -1

Combine like terms: 38 + -1 = 37
1 + 19O = 37

Solving
1 + 19O = 37

Solving for variable 'O'.

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

Add '-1' to each side of the equation.
1 + -1 + 19O = 37 + -1

Combine like terms: 1 + -1 = 0
0 + 19O = 37 + -1
19O = 37 + -1

Combine like terms: 37 + -1 = 36
19O = 36

Divide each side by '19'.
O = 1.894736842

Simplifying
O = 1.894736842