Exercise

Exercise algebra.equations.linear.balance

Description
Solve a linear equation using only balance rules.

x == 7

ready: yes

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Path 1

path [0, 0, 8, 2, 0, 4, 10]
steps 7
major rules 3
active labels
balanceequation
phase2

enter balanceequation, enter phase1, exit phase1, enter phase2, algebra.equations.linear.balance.var-left-minus, algebra.equations.linear.balance.con-right-minus, algebra.equations.linear.balance.scale-to-one

path	[0, 0, 8, 2, 0, 4, 10]
steps	7
major rules	3
active labels	balanceequation phase2