3 years ago

1. y-23=55 2. x-14= -8

Mathematics

1 answer:

leva [86]3 years ago

8 0

Answer:

1. y = 32

2. x = 6

3. -33 = n

4. a = -15.6

Step-by-step explanation:

y-23=55

+23 +23 (23 cancels)

y = 32

x - 14 = -8

+14 +14 (-14 cancels)

x = 6

-15 = n + 18

-18 -18 (18 cancels)

-33 = n

18.3 + a = 2.7

-18.3 -18.3 (18.3 cancels)

a = -15.6

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