問題文全文(内容文)：
(1) $8(\displaystyle \frac{3}{4}x+\displaystyle \frac{5}{2}y)$
(2) $12(\displaystyle \frac{3x+2}{2}-\displaystyle \frac{2x-1}{3})$
(3) $\displaystyle \frac{3x+2}{6}\times(-12)$
(4) $\displaystyle \frac{3x+2}{3}-\displaystyle \frac{2x-1}{2}$
(5) $\displaystyle \frac{3x-2}{3}-\displaystyle \frac{2x+3}{4}$
(6) $\displaystyle \frac{3(x-1)}{3}+\displaystyle \frac{2(x+2)}{3}$
(7) $\displaystyle 2(3x+4)+4(2x+6)$
(8) $\displaystyle 4(5x-2y)+3(6x+7y)$
(9) $\displaystyle 2(-3a+5b)-6(a-2b)$
(10) $\displaystyle 6(2x-3y)-4(x-5y)$
(1) $8(\displaystyle \frac{3}{4}x+\displaystyle \frac{5}{2}y)$
(2) $12(\displaystyle \frac{3x+2}{2}-\displaystyle \frac{2x-1}{3})$
(3) $\displaystyle \frac{3x+2}{6}\times(-12)$
(4) $\displaystyle \frac{3x+2}{3}-\displaystyle \frac{2x-1}{2}$
(5) $\displaystyle \frac{3x-2}{3}-\displaystyle \frac{2x+3}{4}$
(6) $\displaystyle \frac{3(x-1)}{3}+\displaystyle \frac{2(x+2)}{3}$
(7) $\displaystyle 2(3x+4)+4(2x+6)$
(8) $\displaystyle 4(5x-2y)+3(6x+7y)$
(9) $\displaystyle 2(-3a+5b)-6(a-2b)$
(10) $\displaystyle 6(2x-3y)-4(x-5y)$
単元：
#数学(中学生)#中1数学#文字と式
指導講師：
【楽しい授業動画】あきとんとん
問題文全文(内容文)：
(1) $8(\displaystyle \frac{3}{4}x+\displaystyle \frac{5}{2}y)$
(2) $12(\displaystyle \frac{3x+2}{2}-\displaystyle \frac{2x-1}{3})$
(3) $\displaystyle \frac{3x+2}{6}\times(-12)$
(4) $\displaystyle \frac{3x+2}{3}-\displaystyle \frac{2x-1}{2}$
(5) $\displaystyle \frac{3x-2}{3}-\displaystyle \frac{2x+3}{4}$
(6) $\displaystyle \frac{3(x-1)}{3}+\displaystyle \frac{2(x+2)}{3}$
(7) $\displaystyle 2(3x+4)+4(2x+6)$
(8) $\displaystyle 4(5x-2y)+3(6x+7y)$
(9) $\displaystyle 2(-3a+5b)-6(a-2b)$
(10) $\displaystyle 6(2x-3y)-4(x-5y)$
(1) $8(\displaystyle \frac{3}{4}x+\displaystyle \frac{5}{2}y)$
(2) $12(\displaystyle \frac{3x+2}{2}-\displaystyle \frac{2x-1}{3})$
(3) $\displaystyle \frac{3x+2}{6}\times(-12)$
(4) $\displaystyle \frac{3x+2}{3}-\displaystyle \frac{2x-1}{2}$
(5) $\displaystyle \frac{3x-2}{3}-\displaystyle \frac{2x+3}{4}$
(6) $\displaystyle \frac{3(x-1)}{3}+\displaystyle \frac{2(x+2)}{3}$
(7) $\displaystyle 2(3x+4)+4(2x+6)$
(8) $\displaystyle 4(5x-2y)+3(6x+7y)$
(9) $\displaystyle 2(-3a+5b)-6(a-2b)$
(10) $\displaystyle 6(2x-3y)-4(x-5y)$
投稿日：2022.08.14
