【分析解答题】
These exercises are designed to help you apply the mathematics concepts just covereD、They are not in GR
E、format, but should help you to identify your areas of strength and weakness.
LinearEquations with One Variable
These questions will test your knowledge of linear equations involving one variable.
Solve the following equations.
These questions will test your knowledge of linear equations involving one variable.
Solve the following equations.
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试题答案： 答案解析：You are given the value of x, and asked to calculate a missing number in the equation. Because x=15, then 4x=60. The equation is now 60-(some number)=42. The difference between 60 and 42 is 18. document.getElementById("warp").style.display="none"; document.getElementById("content").style.display="block"; 查看试题解析出处>>
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