Answer:
B
Explanation:
You are trying to create an equation with no solution, meaning that the two sides of the equation are not equal.
Simplyify the left side of the equation.
5(4x + 7) - 2x
Distribute the 5.
20x + 35 - 2x
Combine like factors
18x + 35
The other side of the equation is
___x + 21.
The answer would be 18 because
18x + 35 ≠ 18x + 21
This is because the two sides are almost the same, but not exactly the same.
18x = 18x but 35 ≠ 21
Hope this makes sense.