Question

4. 5 x + 1 = 3
7 7

Answer 1

Do opposite of the signs.

1. Subtract 1 from 3.

2. Now it is 5x = 2.

3. Divide 5 from 5x and 2 divided by 5.

4. Find your answer.

Answer 2

i think it is not clear what the question is

Answer 3

maybe \[\frac{x+1}{7}=3\]?

Answer 4

there are those two 7's lurking below
the equation tool will make it clearer

Answer 5

it's like this sorry hard to do with typing lol