3(x + 2) + 8, 3x + 10, 3x + 13, 3x + 14, 3x + 48, -m + 2m + 8, m + 8, -3m + 8, 3m - 8, -1m + 8, 10(10b + 12c + 4d) , 100b - 120c + 40d, 100b +120c + 40d, 260bcd, 100b + 120c - 40d, x - 2y - x + 2y, 0, 2x, 2x - 4y, -4y, -8(-3n - 2), -24n - 16, 24n - 16, 24n + 16, 40n, 0.5(12w + 20v - 8), 8w + 10v - 6, 6w + 12v - 2, 20wv, 6w + 10v - 4, 3(x + 2) + 5(x + 6), 15x + 12, 8x - 36, -15x - 12, 8x + 36, -4(2d + 3) + 12, 8d, -8d - 24, -8d , 8d + 24, s + s + s + 3 + s + 3, 4s + 9, 3s + 7, 4s + 6, 3s + 6, 0.25x - 2y + 1.75x + 0.5y, 2x - 1.5y, 1.5x - 1.5y, 2x + 1.5y, -1.5x - 2.5y.

Simplifying variable expressions

由
列印
嵌入

排行榜

視覺風格

選項

切換範本

)
恢復自動保存: ?