Question

p+c+s=2543c+p=1503p=123+s what does c=

Answer 1

Please write each equation in a separate line.

Answer 2

p = 123,
so c+ p(123) =1503
so subtract 123 then you get c, which is 1380

Answer 3

p + c + s = 2543
c + p = 1503 --> p = 1503 - c
p = 123 + s

(1503 - c) + c + s = 2543
1503 + s = 2543
s = 2543 - 1503
s = 1040

p = 123 + s
p = 123 + 1040
p = 1163

1163 = 1503 - c
1163 - 1503 = - c
-340 = -c
340 = c

check...
p + c + s = 2543
1163 + 340 + 1040 = 2543
2543 = 2543 (correct)

c = 340

Answer 4

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