12a-(4b+4a)-b
12a-4b-4a-b
=> 8a-5b
You can work this out by rearranging the equation and isolating the x.
4x + 12 = 36
4x = 36 - 12 (I moved the +12 to the other side, which means it becomes -12)
4x = 24 (36 - 12 = 24)
x = 24 / 4 (You need to isolate the x, and because it was being multiplied by 4, I divided both sides by 4 to leave me with just x)
x = 6 (24 divided by 4 is 6).
1 + 1x
OR
1 + x
They mean the same thing! Hope this helps!
Answer:
29/29
Step-by-step explanation:
/ means division so 29/29=1
