Let's master the art of moving signs!
让我们掌握带符号搬家，让数学变得更简单！
CH1 计算与技巧 / CALCULATION & CLEVER METHODS
带符号搬家
MOVING SIGNS
Lesson 2: Master the art of moving terms with their signs while keeping the equation balanced. Perfect for young math explorers!
timer
15 MINS
workspace_premium
150 XP
assignment
3 QUESTS