Answer:
Step-by-step explanation:
So that's your final answer.. Hope this helps!
The answer should be 1/ x^2
1 over x to the power of 2
Answer:
X=7
Step-by-step explanation:
STEP 1: Simplify both sides of the equation
7x + -10 + 2x =39 + 2x
(7x + 2x) + (-10) = 2x + 39 (combine like terms)
9x -10 = 2x + 39
step 2: Subtract 2x from both sides
9x -10 - 2x = 2x + 39 - 2x
7x - 10 =39
Step 3: Add 10 to both sides.
7x - 10 + 10 = 39 + 10
7x = 49
Step 4: Divide both sides by 7.
7x/ 7 = 49/7 <u> x=7</u>
<u>hope this helps!!</u>
Answer:
x = 7
Step-by-step explanation:
5x = -2x + 49
5x + 2x = 49
7x = 49
x = 49 ÷ 7
x = 7