Question

1. )
Simplify: -7 + x=-19 to find the value of x​

Answer 1

Step-by-step explanation:

-7 +x =-19

so,

x = -19 +7

x = -12

Answer 2

Answer:

x=-12

Step-by-step explanation:

Bringing any term from one side of equation to other side involves sign change.

so bringing -7 from Left hand side to Right hand side making it +7.

Therefore,

x=-19+7=-12

Hence is -12