Respuesta :

2x+3+7x=-24

9x+3=-24

9x=-27

x=-3

To solve this equation, we need to solve for the unknown variable x. To do this, we need to isolate the variable x on one side of the equation.

2x + 3 + 7x = -24

First, we should combine the variable terms on the left side of the equation using addition.

9x + 3 = -24

Next, we should subtract 3 from both sides of the equation so that we have the variable on one side and the constants on the other.

9x = -27

Finally, we should divide both sides of the equation by 9 so that we can get the variable x alone.

x = -3

Therefore, your answer is x=-3.

Hope this helps!