Now that you’ve rewritten both sides of the equation without parentheses, take a look. How many solutions does this equation have? You may consider either using the structure of the equation or trying to isolate x on paper to help you figure out how many solutions this equation has.

4(2x+4)
=
2
1

(16x+24)

8x+16
=
2
1

(16x+24)

8x + 16
=
8x + 12

Infinitely many solutions

One solution

No solutions

1 answer

Let's analyze the equation step by step.

You have the equation:

8x+16=8x+12

To determine how many solutions this equation has, we can isolate x or simplify the equation.

  1. Subtract 8x from both sides:

8x+168x=8x+128x

This simplifies to:

16=12

  1. Now we see that 16 is not equal to 12. This indicates a contradiction.

Since the simplified equation leads to an inconsistency (16 does not equal 12), the original equation has no solutions.

So the answer is: No solutions.