Question

Find the Mistake: Provided below is a solution to the equation 10x + 10 - 14x + 8 = -13 + 55. Choose the statement that is true about the given solution.
Line # 10x + 10 - 14x + 8 = -13 + 55
1 -4x + 18 = 42
2 -4x = 24
3 x = 6

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.

The entire solution is correct.

Answer 1

mistake on line 3
x = 24 /-4 = -6