Question

4(x-8)=12
3x + 2x - 25 = 2 - 7

Answer 1

Respuesta:

x = 11

x = 4

Explicación paso a paso:

4 (×-8) = 12

×-8 = 12/4

x-8 = 3

x = 3 + 8

x = 11

3x + 2x - 25 = 2 - 7

5x - 25 = - 5

5x = - 5 + 25

5x = 20

x = 20/5

x = 4