Solve the following equation and check your result: 4z + 3 = 6 + 2z

Solution:

A mathematical equation that represents the relationship between two expressions on either side of the equal sign (=) is a Simple Equation. An equation consists of variables and numerical constants.

4z + 3 = 6 + 2z

Subtracting 2z from both sides,

4z - 2z + 3 = 6 + 2z - 2z

⇒ 2z + 3 = 6

Simplifying further,

⇒ 2z = 6 - 3

⇒ 2z = 3

⇒ z = 3/2

Therefore, the value of z = 3/2

☛ Check: NCERT Solutions for Class 8 Maths Chapter 2

Video Solution:

Solve the following equation and check your result: 4z + 3 = 6 + 2z

NCERT Solutions Class 8 Maths Chapter 2 Exercise 2.3 Question 4

Summary:

The solution to the given equation 4z + 3 = 6 + 2z is z = 3/2.

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