Question

7x- 49 = 0 how slove question

Answer 1

Answer:

Hey...!!!

7x-49=0

7x = 49

x= 49/7

x = 7

Hope this helps...☺☺❤❤

Answer 2

Answer:

7x-49=0

One solution was found :

x = 7

Step by step solution :

Step 1 :

Pulling out like terms :

1.1 Pull out like factors :

7x - 49 = 7 • (x - 7)

Equation at the end of step 1 :

Step 2 :

Equations which are never true :

2.1 Solve : 7 = 0

This equation has no solution.

A a non-zero constant never equals zero.

Solving a Single Variable Equation :

2.2 Solve : x-7 = 0

Add 7 to both sides of the equation :

x = 7

One solution was found :

x = 7