Step-by-step explanation:
2y=14
y=7
-2x-2(7)=-28
-2x=-28+14
-2x=-14
x=7
Answer:
2x(2x-1)
Step-by-step explanation:
Answer:
61
Step-by-step explanation:
Answer:
12 + 24 = 2(6 + 12)
Step-by-step explanation:
hope this helpss :D
much appreciated if this were marked brainliest <3