Question

How many solutions are there to the equation below?

3x - 10(x+2) = 13 - 7x
O A. O
B. 1
O C. Infinitely many

Answer 1

It would be 0

Explanation:

because its -7x+20=13-7x which in the end would 20=13

Answer 2

A) 0 (no solutions)

Explanation:

Solve the equation:

3x - 10(x+2) = 13 - 7x

3x - 10x -20 = 13 - 7x

-7x - 20 = 13 - 7x

-20 = 13

Since both sides are clearly not equal to each other, no solution can satisfy both sides to be equal to each other. So A is correct.