Question

M*47+200=1328 6300-n:12 5470 884:26+p=1600 (1908+r):25=80

Answer 1

M*47+200=1328
m*47=1328-200
m*47=1128
m=1128:47
m=24
-----------------
24*47+200=1328
1328=1328

6300-n:12=5470
n:12=6300-5470
n:12=830
n=830*12
n=9960
---------------
6300-9960:12=5470
5470=5470


884:26+p=1600
34+p=1600
p=1600-34
p=1566
---------------
884:26+1566=1600
1600=1600


(1908+r):25=80
1908+r=80*25
1908+r=2000
r=2000-1908
r=92
--------------
(1908+92):25=80
80=80

Answer 2

Let's solve each equation step by step:

1. M * 47 + 200 = 1328:

To solve for M, we need to isolate it on one side of the equation. We can do this by subtracting 200 from both sides and then dividing both sides by 47:

M * 47 = 1328 - 200 M * 47 = 1128 M = 1128 / 47 M ≈ 24

So the value of M is approximately 24.

2. 6300 - n:12 = 5470:

To solve for n, we need to isolate it on one side of the equation. We can do this by subtracting 5470 from both sides and then multiplying both sides by 12:

6300 - 5470 = n:12 830 = n:12 830 * 12 = n n = 9960

So the value of n is 9960.

3. 5470 884:26 + p = 1600:

To solve for p, we need to isolate it on one side of the equation. We can do this by subtracting 5470 and 884:26 from both sides:

p = 1600 - 5470 - 884:26

It seems like there is a missing operator in the equation. Could you clarify the intended operation between 884 and 26? Is it division, multiplication, addition, or subtraction?

4. (1908 + r):25 = 80:

To solve for r, we need to isolate it on one side of the equation. We can do this by multiplying both sides by 25 and then subtracting 1908 from both sides:

(1908 + r):25 * 25 = 80 * 25 1908 + r = 2000 r = 2000 - 1908 r = 92

So the value of r is 92.