Respuesta :
Step by step:
X-19=1
You move the -19 to the other side and end up with
X=20
X-19=1
You move the -19 to the other side and end up with
X=20
Answer: x = 20
Step-by-step explanation:
Given
x - 19 = 1
Add both sides by 19
x - 19 + 19 = 1 + 19
x = 20
Hope this helps!! :)
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