Question

solve the following equation ( a ) 4+5 ( p - 1) = 34
( b ) 3 ( n- 5) = 21​

Answer 1

Step-by-step explanation:

(a) 4+5(p-1)=34

4+5p-5=34

-1+5p=34

5p=35

p=7

(b) 3(n-5)=21

3n-15=21

3n=21+15

3n=36

n=12

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