Do you see -8x?
Take half of -8 and square it.
So, (-8)/2 = -4.
(-4)^2 = 16
Now add 16 to both sides.
-30 is the answer
-6+4(-6)
-6+(-24)
-30
Answer:
x = 27/5
Step-by-step explanation:
5x - 1 = 26
Add 1 to each side
5x - 1 = 26
5x-1+1 = 26+1
5x = 27
Divide each side by 5
5x/5 = 27/5
x = 27/5
3 of 8 are green |Just multiply by 45 (because 360:8=45)
3*45 of 8*45 are green
135 of 360 are green
In the box there are 135 green blocks
Greeting!
