Learn Ncert All Solutions

from a handpicked tutor in LIVE 1-to-1 classes

from a handpicked tutor in LIVE 1-to-1 classes

# The equation 3x + 7 = 10 has 1 as its solution. State true or false

**Solution:**

Let’s solve the equations 3x + 7 = 10

3x = 10 – 7

x = 3/2

Thus, the equation 3x + 7 = 10 has 3/2 as its solution.

Hence the equation 3x + 7 = 10 has 1 as its solution. False

**✦ Try This:** The equation 2x + 9 = 11 has 1 as its solution. State true or false

Let’s solve the equations 2x + 9 = 11

2x = 11 – 9

x = 2/2

x = 1

Hence the equation 2x + 9 = 11 has 1 as its solution. True.

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

**NCERT Exemplar Class 7 Maths Chapter 4 Solved Ex 10**

## The equation 3x + 7 = 10 has 1 as its solution.

**Summary:**

Hence the equation 3x + 7 = 10 has 1 as its solution. False

**☛ Related Questions:**

Math worksheets and

visual curriculum

visual curriculum