Question

f) 2(x-3) = 4(2x-7)
h 8x - (5x +9) = 3x - 5x-(x+3)​

Answer 1

Respuesta:

x = 1

Explicación paso a paso:

8x – (5x + 9) = 3x – 5x – (x + 3)

8x - 5x - 9 = - 2x - x - 3

3x - 9 = - 3x - 3

3x + 3x = 9 - 3

6x = 6

x = 1