Answer:
4
Step-by-step explanation:
-2x- 4 + 5x = 8
Collect like terms
-2x + 5x = 8 +4( when a variable crosses over equality sign it becomes either negative or positive depending on the sign)
3x = 12
Divide via by coefficient of x
X = 12/3
= 4
Answer:
X = 25, Angles are 65 degrees
Step-by-step explanation:
3x-10 = x+40
2x=50
x=25
c is the answer i know this because im smart and because c is the answer
Expression,
• 4(3a) - 2(4a) and 4a2
is not equivalent.
Answer:
96 gallons
Step-by-step explanation:
32 divided by 4 = 8 gallons per load
8 x 12 = 96
