Respuesta :
Answer:
you can use distrubitive
Explanation:
distribute the 3 to both sides to get the x alone
Answer: multiplication subtraction and division
Explanation:x/3+7=13 you multiply three on both sides The X over three cancels out and you multiply 13 by 3 equals 39 then you -7 on both sides and 39-7 is 32 divided by X is equal to one so 32÷1 is 32
