Question

20-x=6. Explain how you would solve the equation

Answer 1

Explanation:

Answer 2

For this case we must solve the following linear equation:

`20-x = 6`

First step:

We subtract "20" on both sides of the equation:

`20-20-x = 6-20`

We take into account that different signs are subtracted and the sign of the major is placed:

`-x = -14`

Second step:

We multiply by "-" on both sides of the equation:

`- (- x) = - (- 14)\\x = 14`

Answer:

`x = 14`