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# If 5 is added to three times a number, it becomes the same as 7 is subtracted from four times the same number. This fact can be represented as _____

**Solution:**

Let the number be x

Then three times the number be 3x and four times the number be 4x.

A/Q,

3x + 5 = 4x - 7

Hence, if 5 is added to three times a number, it becomes the same as 7 is subtracted from four times the same number. This fact can be represented as 3x + 5 = 4x - 7.

**✦ Try This:** If 10 is added to three times a number, it becomes the same as 9 is subtracted from four times the same number. This fact can be represented as _____.

Let the number be x

Then three times the number be 3x and four times the number be 4x.

3x + 10 = 4x - 9

Hence, if 5 is added to three times a number, it becomes the same as 7 is subtracted from four times the same number. This fact can be represented as 3x + 10 = 4x - 9.

**☛ Also Check: **NCERT Solutions for Class 7 Maths Chapter 4

**NCERT Exemplar Class 7 Maths Chapter 4 Problem 33**

## If 5 is added to three times a number, it becomes the same as 7 is subtracted from four times the same number. This fact can be represented as _____

**Summary:**

If 5 is added to three times a number, it becomes the same as 7 is subtracted from four times the same number. This fact can be represented as 3x + 5 = 4x - 7

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