Variable is a magic box!
Rule:
Machine
In:
{{ state.s1_x }}
+ {{ state.s1_a }}
Out:
{{ state.s1_x + state.s1_a }}
Make the output {{ state.s1_targetOutput }}
1
10
Substitute the value!
Evaluate the expression when
{{ state.s2_targetN }}
×
{{ state.s2_a }}
−
{{ state.s2_b }}
= {{ state.s2_targetN * state.s2_a }} − {{ state.s2_b }}
= {{ state.s2_targetN * state.s2_a - state.s2_b }}
{{ opt }}
Translate to Math!
" {{ chunk.v }} "
?
Follow the Rule!
Rule: Multiply by {{ state.s4_a }}, then add {{ state.s4_b }}.
If , what is the result?
Correct!
Type to solve
🏆
Variable Master!
You've unlocked the secret of variables! They are just placeholders for numbers waiting to be discovered.