If z + 3 = 5, then z = _____

Solution:

Let’s solve the equation z + 3 = 5

z = 5 - 3 = 2

Hence, if z + 3 = 5, then z = 2.

✦ Try This: If x + 3 = 4, then x = _____.

Let’s solve the equation x + 3 = 4

x = 4 - 3 = 1

Hence, if x + 3 = 4, then x = 1.

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

NCERT Exemplar Class 7 Maths Chapter 4 Problem 25

If z + 3 = 5, then z = _____

Summary:

If z + 3 = 5, then z = 2

☛ Related Questions:

• _____ is the solution of the equation 3x - 2 = 7
• _____ is the solution of 3x + 10 = 7
• If 2x + 3 = 5, then value of 3x + 2 is_____