Answer:
12 miles
Step-by-step explanation:
30-6=24
24/2=12 miles
Answer:
Step-by-step explanation:
-5+-15= -20
4+15= 19
-20+19
-1
3-(2x-5)=-4(x+2)
We simplify the equation to the form, which is simple to understand
3-(2x-5)=-4(x+2)
Remove unnecessary parentheses
3-2x+5=-4*(x+2)
Reorder the terms in parentheses
3-2x+5=+(-4x-8)
Remove unnecessary parentheses
+3-2x+5=-4x-8
We move all terms containing x to the left and all other terms to the right.
-2x+4x=-8-3-5
We simplify left and right side of the equation.
+2x=-16
We divide both sides of the equation by 2 to get x.
x=-8
Answer:8
Step-by-step explanation: plug in 0 for y then solve