10x - 4x + 6x, 3x + 1 - 9x + 3 - 6x - 2, 10m - 7m - 2m + 5m, 2x + 6 - 3x + 6 - x, -x + 4 - (x + 6) - 2(x + 1), -x + 1 - 2 - (x + 1), 3x + 6 - 5(x + 2) - 2(x +2), n + 4 - 5 - (1 - n), 0 - (x + 6) - (x - 6), n + 5 - 3n + 5 - 2n, 2x - The product of a number, x, and two, x - 10 - 10 subtracted from a number, x, (x + 3)/4 - The sum of a number, x, and three, divided by four, 5(x + 2) - Fives times the sum of a number, x, and two, 4x - 7 - sevent less than four times a number, x,

Simplifying Expressions & Writing Expressions

由
嵌入

排行榜

視覺風格

選項

切換範本

恢復自動保存: ?