You would add 7 to both sides to solve the equation! :)
Answer:
II think the answer might be 12ft by 11ft i'm not sure
Step-by-step explanation:
It can help you by showing you what you do more simplified. For example 3(x+5) is 3 time x + 3 times 5
Hey there!
a + 2 = 10
SUBTRACT 2 to BOTH SIDES
a + 2 - 2 = 10 - 2
CANCEL out: 2 - 2 because that gives you 0
KEEP: 10 - 2 because that helps solve for the a-value
10 - 2 = a
10 - 2 = 8
Answer: Option C. a = 8
Good luck on your assignment and enjoy your day!
~Amphitrite1040:)
