Question

X:3=24:3 16+x=16•2 c-(3780-2975)=12077

Answer 1

Ответ:

1)

$x:3=24:3\\x:3=8\\x=8*3\\x=24$

2)

$16+x=16*2\\16+x=32\\x=32-16\\x=16$

3)

$c-(3780-2975)=12077\\c-805=12077\\c=12077+805\\c=12882$

Answer 2

Ответ:

х:3=24:3

х:3=8

х=8×3

х=24

24:3=24:3

16+х=16×2

16+х=32

х=32-16

х=26

16+16=16×2

с-(3780-2975)=12077

с-805=12077

с=12077+805

с=12882

12882-(3780-2975)=12077

Answer 3

Let's solve each equation step by step:

1. X:3=24:3

To solve this equation, we'll first simplify the expressions on both sides of the equation:

X / 3 = 24 / 3

Now, we can solve for X by multiplying both sides of the equation by 3:

X = 24

So, the value of X is 24.

2. 16 + x = 16 • 2

To solve this equation, we'll first simplify the expression on the right side of the equation:

16 + x = 32

Now, isolate x by subtracting 16 from both sides of the equation:

x = 32 - 16

x = 16

So, the value of x is 16.

3. c - (3780 - 2975) = 12077

To solve this equation, we'll first perform the operation inside the parentheses:

c - (3780 - 2975) = c - 805

Now, isolate c by adding 805 to both sides of the equation:

c = 12077 + 805

c = 12882

So, the value of c is 12882.

To summarize the solutions:

1. X = 24
2. x = 16
3. c = 12882