Exercise algebra.equations.linear.balance
Description
Solve a linear equation using only balance rules.
Derivation
14 == -x+8
⇒ algebra.equations.linear.balance.con-left-minus, term=86 == -x
⇒ algebra.equations.linear.balance.scale-to-one, factor=-1-6 == x
⇒ algebra.equations.linear.flipx == -6