Question

A.
Solve the following questions.
1. A statement formed by placing the ‘="sign between the two expressions is
called an countion
2.
7x+3x
+ 8=(x-1) is an example of a
2 3
equation.
3.
45 less than 10 times a number is the number itself. Find the number.
4. Operations undoing each other are called
t
5.
Find the solution of the equation 5.6
10
6.
What will be the odd number following the even number a?
1
7. Find the fraction
of which is
6
7
X х
8.
= x. Find x (x = 0).
2x
9.
Five years ago your age was x. What will be your age 10 years from now?​

Answer 1

Answer:

1. A statement formed by placing the ‘="sign between the two expressions is

called an countion

2.

7x+3x

+ 8=(x-1) is an example of

equatiill be your