Respuesta :
Answer:
[tex]-\frac{7}{2}[/tex]
Step-by-step explanation:
To solve for x...
we have to get x alone on one side of the equation.
we can first subtract 3 from both sides
2x = -4 -3
simplify...
2x = -7
then we can divide both sides by 2
x = -7/2
Answer:
-7/2 or -3.5
Step-by-step explanation:
one is the fraction form and the other is decimal form.
