Answer:
u use bodmas and solve this bodmas mean multiple adition subtraction ok
Step-by-step explanation:
Given
7x + 1 = 9x - 7
9x - 7x = 1 + 7
2x = 8
x = 8 / 2
x = 4
Hope it will help :)❤
58
arithemetic sequence i guess
Answer: 4/5
