Question

Desarrolle 5 ejemplos de ecuaciones de la forma x + a = b

Answer 1

2x*6b= I2xb
3m*7m= 2I m^2
4m*4n= I6mn
9x*9p= 8Ip^2
4*50k= 200K
AHI ESTAN

Answer 2

Tenemos.

2x = 24
x = 24/2
x = 12

2x/3 = 6
2x = 6 * 3
2x = 18
x = 18/2
x = 9

- 4x = 16
x = = 16/ - 4
x = - 4

5x = 13/5
x = (13/5)/5
x = 13/25

- 8x/3 = - 24
- 8x = -24 * 3
- 8x = - 72
x = - 72/8
x = 9