They're equal. there's no more or less
<span>Simplifying
5x2 + -35 = 0
Reorder the terms:
-35 + 5x2 = 0
Solving
-35 + 5x2 = 0
Solving for variable 'x'.
Move all terms containing x to the left, all other terms to the right.
Add '35' to each side of the equation.
-35 + 35 + 5x2 = 0 + 35
Combine like terms: -35 + 35 = 0
0 + 5x2 = 0 + 35
5x2 = 0 + 35
Combine like terms: 0 + 35 = 35
5x2 = 35
Divide each side by '5'.
x2 = 7
Simplifying
x2 = 7
Take the square root of each side:
x = {-2.645751311, 2.645751311}</span>
Answer:
9^6=531441
Step-by-step explanation:
To calculate ,on the Scientific calculator
-First press 9 marked on the set of numbers.
--Then go to the indices expression and press on it.
--After that press 6.
--You will get the value of 9^6=531441
Answer:
w-9x/5=y
Step-by-step explanation:
It really isn't that hard. Don't let the other variables confuse you. First get everything else on one side. So, subtract 9x from w. You can't really do that, so you just leave it as w-9x.
Then you are left with w-9x=5y. This is like a 2-step equation. So divide 5 on both sides. Doing this leaves you with w-9x/5=y.
Thank you.
(1/2)x = 2 1/2
Solve for x by dividing both sides by 1/2.