Can someone explain me how to do it? Pleaseb

Mathematics

1 answer:

bazaltina [42]3 years ago

5 0

Answer:

Step-by-step explanation:

Are you familiar with s o/h c a/h t o/a ?

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Can 8x be added to 56? Why or why not? Use rich text?

Vladimir [108]

Answer:

see below

Step-by-step explanation:

8x and 56 are not like terms

x is a variable and 56 is a constant

8x can be added to 56 but they cannot be combined together into one term

8x+56 cannot be combined because they are not like terms

7 0

3 years ago

10) Solve the equation. - 3(2x + 6) + 81 = 34 - 43

Maslowich

Answer:

x = 8

Step-by-step explanation:

-6x + 63 = -9

-6x = -72

x = 8

5 0

3 years ago

Read 2 more answers

C= 44+(p-1)(32)/2 what is p?

Vilka [71]

Answer: $\bold{p=\dfrac{c-28}{16}}$

Step-by-step explanation:

$c=44+\dfrac{(p-1)(32)}{2}\\\\c=44+(p-1)(16)\quad \rightarrow\quad \text{simplified}\ (32\div2=16)\\\\c=44+16p-16\quad \rightarrow\quad \text{distributed 16 into p - 1}\\\\c=28+16p\quad \rightarrow\quad \text{added like terms (44 - 16)}\\\\c-28=16p\quad \rightarrow\quad \text{subtracted 28 from both sides}\\\\\dfrac{c-28}{16}=p\quad \rightarrow\quad \text{divided 16 from both sides}$