Ecuación lineal de volumen de matemáticas de primer grado de secundaria de una variable

1.7(2x-1)-3(4x-1)=4(3x 2)-1

2.(5y 1) (1-y)= (9y 1 ) (1-3 años)

3.[ (- 2)-4 ]=x 2

4.20 (1-20)(320-x)=320×40

5.2(x-2) 2=x 1

6.2(x-2)-3(4x-1)=9(1-x)

7.11 x 64-2x=100-9x

8.15-(8-5x)=7x (4-3x)

9.3(x-7)-2[9-4(2 -x)]=22

10.3/2[2/3(1/4x-1)-2]-x=2

11.5x 1-2x=3x-2

12.3y-4=2y 1

13.87X*13=5

14.7Z/93=41

15.15X 863 -65X=54

16.58Y*55=27489

17.2(x 2) 4=9

18.2(x 4)=10

19,3(x-5)=18

20,4x 8=2(x-1)

21,3(x 3)=9 x

22,6(x/2 1)=12

23,9(x 6)=63

24,2 x=2(x-1/2)

25,8x 3(1-x)=-2

26.7 x-2(x-1)=1

27.x/3 -5 = (5-x)/2

28.2(x 1) /3=5(x 1) /6 -1

29.(1/5)x 1 =(2x 1)/4

30.(5-2)/2 - (4 x)/3 =1

15x-8(5x 1.5)=18*1.25 x

3X 189= 521

4Y 119=22

3X*189=5

8Z/6=458

3X 77=59

4Y-6985=81

87X*13=5

7Z/93=41

15X 863-65X=54

58Y*55=27489