What is the simplified expression for the expression below? 4(3x – 2) + 6x(2 – 1) 24x – 3 18x – 8 18x – 7 24x – 14
2 answers:
Answer:
Option b 18x-8 is correct answer.
Step-by-step explanation:
We need to simplify the expression 4(3x – 2) + 6x(2 – 1) and find the result.
Solving:
= 4(3x – 2) + 6x(2 – 1)
Multiplying terms with values in the bracket.
= 12x - 8 + 12x -6x
Adding like terms
= 12x + 12x - 6x -8
= 24x -6x -8
= 18x -8
So, Option b 18x-8 is correct answer.
You simplify expressions by distributing where possible and combining like terms where possible.
4(3x - 2) + 6x(2 - 1)
12x - 8 + 12x - 6x <--- Used the distributive property for both parentheses.
18x - 8 <--- Combined like terms.
So, B. 18x - 8 is the answer.
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r
(
x
2
+
5
)
=
√
x
2
+
8
Step-by-step explanation:
11) is 40
12) is 30
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Answer:
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Answer:
C.
Step-by-step explanation:
It was an estimated answer, therefore C. is correct because even if he did do the full calculation he would get 5211, which is still less than 6000.
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