Question

9x+9=90 what is the value of x=?​

Answer 1

Answer:

Answer is 9.

Step-by-step explanation:

9x+9 = 90

=> 9x = 90-9

=> 9x = 81

=> x = 81/9

=> x = 9

Answer 2

Answer:

We will get the value of x is 9.

Step-by-step explanation:

• As per the question we have to evaluate the given data.

       Given data:- 9x+9=90.

       To find:- Value of x.

       Solution:-

• Here we will use the transposition method.

• Transposition is one of the linear equations.

• To solve the transposition method we will Identify the variables and constants.

• Then we Simplify the equation in LHS and RHS.

• Now Simplify the equation using arithmetic operations.

• By using the transposition method.

       we get,

       $9x+9=90\\=>9x=90-9\\=>9x=81\\=>x=\frac{81}{9} \\=>x=9$