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

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