Answer:
It's 5169 I just did it on Apex! Don't listen to the other guy!
Step-by-step explanation:
la respuesta para la ecuación es -5
Answer:
k=4
Step-by-step explanation:
-127=2k-5(5k+7)
Distribute the -5 to the 5k and 7 to give you -25k - 35
-127=2k-25k-35
Combine like terms (2k - 25k)
-127=-23k - 35
Add 35 to both sides
-92=-23k
Divide both sides by -23
k=4
Mutliplying decimals with numbers
Lets do the following multiplication
25
x419
9x25 = 2 2 5
1 x 25 = 2 5 0
4 X25 = 100 0 0 ...... add colums from top to bottom
= 1 0 4 7 5
for a decimal , just add a dot . or comma after 104 , this will be 104.75
so 25 x 4.19 = 104.75
10(32-n) if you need it simplified then 320 - 10n
