How do you reduce x + 7x?
回答 (6)
2009-12-20 1:43 pm
✔ 最佳答案
x + 7x= 8x
2009-12-20 9:20 pm
you mean simplify?
since the x's are both raised to the first power, you can add the coefficients. in this case, the coefficients are 1 and 7. so the expression can be simplified to 8x
since the x's are both raised to the first power, you can add the coefficients. in this case, the coefficients are 1 and 7. so the expression can be simplified to 8x
2009-12-21 1:45 am
x(1+7) is simplification
2009-12-20 10:55 pm
x + 7x = 8x
2009-12-20 9:37 pm
8x
God bless you.
God bless you.
2009-12-20 9:17 pm
x(1+7)
收錄日期: 2021-05-01 12:54:42
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