1.-2 (x+3) = 2. 2 ( 3x-y) =3.6 (x+2y) =4. 5( 4x+y) - вопрос №1592993212322336245459263157 от 123654789e 24.06.2021 07:07

Question

Математика: 1.-2 (x+3) = 2. 2 ( 3x-y) =3.6 (x+2y) =4. 5( 4x+y) =5.9 (2+a) =6.-3 (1,5+B) =7.-2,8 (3-m) =8.-1.5 (2-n) =9.4 (1.2-m) =10. 1.3 (n-5) =​

123654789e · Answer

1.-2x+62.6x-2y3.6x+12y4.20+5y5.18+9a6.-4,5+(-3b)7.-8,4-(-2,8m)8.-3-(-1,5n)9.4,8-4m10.1,3n-6,5...

1.-2 (x+3) = 2. 2 ( 3x-y) =3.6 (x+2y) =4. 5( 4x+y) =5.9 (2+a) =6.-3 (1,5+B) =7.-2,8 (3-m) =8.-1.5 (2-n) =9.4 (1.2-m) =10. 1.3 (n-5) =​