First step is Add 3 to both sides
hope it helps
Hola mate
I don't know the answer but i will solve for you later.
Answer: 3 (Finished equation would look like
)
Step-by-step explanation: to find answer, divide 12 by 4 and the answer will be 3. 3 is the answer because 3 times 4 equals 12.
Step-by-step explanation:
because angle A and C are similar, so
9x-8=28
9x=36
x=4