Respuesta :
Answer:
x = -2
Step-by-step explanation:
3x + 7 = x + 3
=> 3x + 7 - x = 3
=> 2x = 3 - 7 = -4
=> x = -4 ÷ 2 = -2
Answer:
Hope it helps you...please mark me as brainliest!!
Step-by-step explanation:
below

Answer:
x = -2
Step-by-step explanation:
3x + 7 = x + 3
=> 3x + 7 - x = 3
=> 2x = 3 - 7 = -4
=> x = -4 ÷ 2 = -2
Answer:
Hope it helps you...please mark me as brainliest!!
Step-by-step explanation:
below