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3(x - 4)= 5x -Solve for x.4To solve this problem, first do the multiplication on
3(x - 4)= 5x -Solve for x.4To solve this problem, first do the multiplication on
游客
2024-01-12
40
管理
问题
3(x - 4)= 5x -Solve for x.
选项
答案
4
解析
To solve this problem, first do the multiplication on the left side of the equation to get 3x - 12 = 5x - 20. Next, put the like terms together. To do this, subtract 3x from both sides, and add 20 to both sides to get 8 = 2x. Divide both sides by 2 to get x = 4.
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