姓名 ______________________日期 ____________得分 ____ / 12两边都有变量的方程练习两边都有变量的方程 · 1–12解出 x。简单替换1.11x + 10 = 5x + 22简单替换2.8x + 12 = 2x + 54简单替换3.7x + 5 = 6x + 12简单替换4.4x + 2 = x + 23简单替换5.5x + 5 = 4x + 8简单替换6.8x + 10 = 4x + 30简单替换7.6x + 6 = x + 26简单替换8.8x + 9 = 6x + 15简单替换9.3x + 3 = x + 13简单替换10.6x + 8 = 3x + 11简单替换11.11x + 4 = 5x + 46简单替换12.10x + 4 = 7x + 22答案 — 两边都有变量的方程练习两边都有变量的方程1.x = 22.x = 73.x = 74.x = 75.x = 36.x = 57.x = 48.x = 39.x = 510.x = 111.x = 712.x = 6由 Math Sheet Studio 制作 · mathsheetstudio.com — 免费可打印数学练习卷