In integers, 4x - 1 = 8 has _____ solution

Solution:

Let’s solve the equation 4x - 1 = 8

4x = 8 + 1

x = 9/4, which isn’t an integer.

Hence, in integers, 4x - 1 = 8 has no solution.

✦ Try This: In integers, 2x - 1 = 8 has _____ solution.

Let’s solve the equation 2x - 1 = 8

2x = 8 + 1

x = 9/2, which isn’t an integer.

Hence, in integers, 2x - 1 = 8 has no solution.

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

NCERT Exemplar Class 7 Maths Chapter 4 Problem 29

In integers, 4x - 1 = 8 has _____ solution

Summary:

In integers, 4x - 1 = 8 has no solution

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