Respuesta :
First we multiply the left side by the -2 to get rid of the brackets:
-2x + -10 = -3
Next we add 10 to both sides to get x and its multiplier by itself.
-2x = 7
Now we divide both sides by two to get rid of the multiplier on x:
x = 3.5
-2x + -10 = -3
Next we add 10 to both sides to get x and its multiplier by itself.
-2x = 7
Now we divide both sides by two to get rid of the multiplier on x:
x = 3.5
