Solve for x: -2(x + 3) = -4x + 20
1 answer:
Answer:
Step-by-step explanation:
Lets start with 13
-2(13 + 3) = -4(13) + 20
-32 = -52 + 20
-32 = -32
x = 1 basically
now 19
-2(19 + 3) = -4(19) +20
-44 = -76 + 20
-44 = -56
so divide those
-2(31 + 3) = -4(31) + 20
-68 = -124 + 20
-68 = -104
divide them
-2(37 + 3) = -4(37) + 20
-80 = -148 + 20
-80 = -128
You might be interested in
The probability that the first 6 people who are asked that aren't interns is 35%
Answer: 3/2 IS THE RIGHT ANSWER
Step-by-step explanation:
The answer for this question is 70%
This is the distributive property of multiplication
17.2 • 3.1
