Find the Mistake: provided below is a solution to the equation 3 − 4x = 10x + 10. Choose the statement that is true about the given solution.

Line # 3 − 4x = 10x + 10
1 3 = 14x + 10
2 −7 = 14x
3 −2 = x

Question

Find the Mistake: provided below is a solution to the equation 3 − 4x = 10x + 10. Choose the statement that is true about the given solution.

Line #	3 − 4x = 10x + 10
1	3 = 14x + 10
2	−7 = 14x
3	−2 = x

anonymous · Answer

Here are my choices:
The entire solution is correct.

The provided solution is wrong. There is a mistake in Line #1.

The provided solution is wrong. There is a mistake in Line #2.

The provided solution is wrong. There is a mistake in Line #3.

anonymous · Answer

3 would be true, but do you know why?? I can walk through it with you.

nubeer · Answer

it's line 3
-7 = 14x so we have to divide both sides by 14
-7/14 = x
-1/2 = x this should be the value of x