姓名 ______________________日期 ____________得分 ____ / 12解分式方程练习解分式方程 · 1–12解方程，并检验是否有增根。中等替换1.−3x − 5 = 37x中等替换2.3x + 4 = −21x中等替换3.1x − 3 = −26x中等替换4.9x + 2 = 27x中等替换5.−12x − 4 = −20x中等替换6.5x − 3 = 17x中等替换7.−12x − 1 = −21x中等替换8.−1x − 2 = −11x中等替换9.1x − 5 = −4x中等替换10.−11x + 2 = −5x中等替换11.3x + 2 = −9x中等替换12.0x + 4 = −12x答案 — 解分式方程练习解分式方程1.x = −82.x = −63.x = 94.x = 95.x = 26.x = −47.x = 98.x = 59.x = 110.x = 311.x = −612.x = −3由 Math Sheet Studio 制作 · mathsheetstudio.com — 免费可打印数学练习卷