Math, asked by s15316aghanshyam0219, 2 months ago

Translate each of the following statements into an equation, using x as the variable:
(a) 13 subtracted from twice a number gives 3.
(b) One fifth of a number is 5 less than that number.
(c) Two-third of number is 12.
(d) 9 added to twice a number gives 13.

Answers

Answered by suryanshumohansingh
0

Answer:

Step-by-step explanation:

Bhi nahi dikha raha tha aur ek of the following sentence in the blanks with suitable verbs from the value of x algebra and trigonometry and calculus and all the best of luck to you bhiaya for the paper work please help me with the ruler of the following sentence in the

Answered by studylover32
1

Answer:

(a) Let the variable number be ‘x’

Twice of that number = 2x

13 subtracted from twice of that number = 2x – 13

Equation: 2x – 13 = 3

(b) Let the variable number be ‘x’

One fifth of the number =

x

5 less than that number = x – 5

Equation:

x = x – 5

(c) Let the variable number be ‘x’

Two-third of number =

x

Equation:

x = 12

(d) Let the variable number be ‘x’

Twice of number = 2x

9 added to twice a number = 2x + 9

Equation: 2x + 9 = 13

(e) Let the variable number be ‘x’

One-third of number =

x

1 subtracted from one-third of number =

x – 1

Equation:

x – 1 = 1

Step-by-step explanation:

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