what is the answer to 2x=x+5?
回答 (6)
✔ 最佳答案
2x = x + 5
Subtract x
x = 5
1.Collect like terms on one side (in this case, x's on the left)
2x - x = 5
x = 5
2x = x + 5
2x - x = 5
x = 5
收錄日期: 2021-05-01 10:31:38
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