0
Anonymous
7x + 1 = 20
7x = 19
x = 19/7
x = 2.714285 recurring (that is, 2.714285714285..)
Wiki User
Chat with our AI personalities
20 + 7x
x=1
The answer to the math problem -3 7x plus 7 is x equals 1/3.
(1, -1)
3+3x+7x=13 3x+7x=10 10x=10 x=1