Question

Which of the following is (are) the solution(s) to 7x+2=-49

A. No solution
B. All values are solutions
C. X=-5,9
D. X=5,-9

Answer 1

No solution from the options.

• x = -51/7

Explanation:

Now we have to,

→ Find the required value of x.

The equation is,

→ 7x + 2 = -49

Then the value of x will be,

→ 7x + 2 = -49

→ 7x = -49 - 2

→ 7x = -(49 + 2)

→ 7x = -51

→ [ x = -51/7 ]

Hence, the value of x is -51/7.

Answer 2

x=-51/7

Explanation:

7x+2=-49

Subtract 2 from each side

7x+2-2=-2-49

7x = -51

Divide by 7

7x/7 = -51/7

x=-51/7