Respuesta :
Answer:
z = 3
Step-by-step explanation:
z + 3 = 5 + 1
z + 3 = 6
We know that if we substract the same number from both sides of the equation the two sides will still be equal. So...
z + 3 = 6
z + 3 - 3 = 6 - 3
z = 3
Answer:
z = 3
Step-by-step explanation:
z + 3 = 5 + 1
z + 3 = 6
We know that if we substract the same number from both sides of the equation the two sides will still be equal. So...
z + 3 = 6
z + 3 - 3 = 6 - 3
z = 3