Just add all of the same variables. x+1/2x+4x all have the same variable, and 4 is it's own variable. Answer simplified is 5.5x+4.
Answer:
y - x = 69
Step-by-step explanation:
From the figure attached,
Number in each block is the sum of the numbers in the block beneath it.
Therefore, A + 21 = 32 ⇒ A = 11
A + 5 = B ⇒ B = 16
C = 5 + x
D = 32 + B ⇒ D = 32 + 16 = 48
E = B + C ⇒ E = 16 + (5 + x)
⇒ E = 21 + x
y = D + E ⇒ y = 48 + (21 + x)
y = 48 + 21 + x
y = 69 + x
y - x = 69
Therefore, y - x = 69 will be the answer.
The answer is -8 I’m believing
Answer:
Work:
x^2 + 4x - 4 = 8
x^2 +4x -12 = 0
(x + 6) (x - 2) = 0
x = -6 and 2
Answer: first option
I hope this helps!
Step-by-step explanation:
did this on edge :)
hope this helps ~ xoxo ANGIEEE CRAZZZY :3
Answer: 5 11/28
Improper Fraction Answer: 151/28
Decimal Answer: 5.3928571