Solve –4(6x + 3) = –12(x + 10).
1 answer:
Answer:
B
Step-by-step explanation:
distribute parenthesis on both sides of the equation
- 24x - 12 = - 12x - 120 ( add 12x to both sides )
- 12x - 12 = - 120 ( add 12 to both sides )
- 12x = - 108 ( divide both sides by - 12 )
x = 9 → B
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Answer:103°
Step-by-step explanation:
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Answer:
m = 30
Step-by-step explanation:
(m/3) - 6 = 4
Add 6 to both sides
m/3 = 10
multiply both sides by 3
m = 30
Answer:
5500 pounds
Step-by-step explanation:
if you mean 2¾
in 2 tons there's 4000 pounds
in ¾ of a ton there is 1500 pounds
4000 + 1500 = 5500 pounds
How to solve this: (in case you need it)
4n-18=52
4n-18+18=52+18
4n=70
4n/4=70/4
n=35/2
The Answer: <span>−30<span>x .-.
good luck</span></span>
