Answer:
How old are you????
nah just playing but fr
Simplifying
2(x + a) = 4b
Reorder the terms:
2(a + x) = 4b
(a * 2 + x * 2) = 4b
(2a + 2x) = 4b
Solving
2a + 2x = 4b
Solving for variable 'a'.
Move all terms containing a to the left, all other terms to the right.
Add '-2x' to each side of the equation.
2a + 2x + -2x = 4b + -2x
Combine like terms: 2x + -2x = 0
2a + 0 = 4b + -2x
2a = 4b + -2x
Divide each side by '2'.
a = 2b + -1x
Not a question but are you an online student????
Step-by-step explanation:
To find the width, divide the area by the length.
Width = 375 / 25
Width = 15 feet.
im pretty sure its N = w^2 + 2w
hope this helps if it does plz brainliest :)
2nd one
13:11
325:275
If divided by 5 all through, you get 65:55, then by 5 again you get 13:11
