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2 votes
Can someone explain this i got 2 but I am really confused help me pls

Can someone explain this i got 2 but I am really confused help me pls-example-1

2 Answers

5 votes

Answer:

its either b or d im not sure sorry

Explanation:

User Scorpio
by
7.8k points
4 votes

Answer:

Answer: x is 2

Explanation:


0.3(12x - 16) = 0.4(12 - 3x)

open the brackets [ distributive property ]


3.6x - 4.8 = 4.8 - 1.2x

collect like terms together:


3.6x + 1.2x = 4.8 + 4.8

factorise out x :


x(3.6 + 1.2) = 4.8 + 4.8 \\ 4.8x = 9.6

divide by 4.8 on all sides:


(4.8x)/(4.8) = (9.6)/(4.8) \\ \\ x = 2

User Colinmarc
by
8.5k points

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