Question

Set up equations and solve them to find the unknown numbers in the following cases:
(a) The sum of three times a number and 11 is 32. Find the number.
(b) When I subtracted 17 from twice a number, the result was 13.​

Answer 1

Answer:

(a) :- Here's your answer

Step-by-step explanation:

(a):- Let the number be x . Then

3x + 11 = 32

3x = 32 - 11 = 21

x= 21 ÷ 3

x= 7 ans_.

(b):- ans :- Let the number be x, then

2x - 17 = 13

2x= 13 + 17 = 30

x = 30 ÷ 2

x= 15 ans...

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