First subtract the 7 from both sides and that would equal 2x+9=2x then subtract 2x and the answer is 9
Answer:
256 m^2
Step-by-step explanation:
area = b x h
16 x 16 = <em>256</em>
both combined would be <em>512</em>
I believe it would just be -1
Answer: 35/3 or 11.6
Step-by-step explanation:
3x-7=28
Add 7 to each side
3x=35
Divide by 3
