Answer:
x=-10/3
Step-by-step explanation:
(2x+4)=-4(-2x-6)
distribute -4 to (-2x-6) by multiplying
negative multiplied by a negative is a positive
8x+24=2x+4
subtract 24 from each side
8x=2x-20
subtract 2x from each side 6x=-20
divide both sides by 6
-20/6
simply to -10/3 or -3 1/3 or -3.3
x=-10/3
hope this helps! if you have any questions please ask!
The solution to given expression
is
or 3.8571
<em><u>Solution:</u></em>
Given expression is:

<em><u>First let us convert the mixed fraction to improper fraction</u></em>
Multiply the whole number by the denominator.
Add the answer from Step 1 to the numerator.
Write answer from Step 2 over the denominator.
Thus we get,

Now the given expression becomes,

Convert the problem to multiplication by changing the division sign to multiplication and inverting the fraction to the right of the sign

Multiply the numerators, multiply the denominators, and leave the product in factored form

In decimal form we get,

Thus the solution to given expression is
or 3.8571
Answer:
2.19*17.00
=37.23
=$37
Step-by-step explanation:
Answer:
4900
Step-by-step explanation:
70^2 means 70*70
70*70=4900