9.3.5  Right side of an equation

(See Section 5.2.4, Section 8.2.3, Section 6.5.1, Section 6.6.2, Section 6.3.6, Section 9.3.4, Section 28.2.8 and Section 28.2.9 for other uses of right.)

The right or rhs command finds the right hand side of an equation.

• right takes lhs=rhs, an equation.
• right(lhs=rhs) returns rhs.

Example