3 years ago

1/2 x + 2 = 1/6 x - 1 =

Mathematics

1 answer:

aksik [14]3 years ago

3 0

Step-by-step explanation:

1/2x+2−1/6x=1/6x−1−1/6x

1/3x+2=−1

1/3x+2−2=−1−2

1/3x=−3

3*(1/3x)=(3)*(−3)

x=−9 <- ANSWER

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3 years ago

2x^3+5x^2-10 if x=-2

avanturin [10]

$▪▪▪▪▪▪▪▪▪▪▪▪▪ {\huge\mathfrak{Answer}}▪▪▪▪▪▪▪▪▪▪▪▪▪▪$

Let's evaluate :

${2x}^{3} + 5x {}^{2} - 10$

$2( - 2) {}^{ 3} + 5( - 2) {}^{2} - 10$

$(2 \times - 8) + (5 \times 4) - 10$

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3 years ago

Read 2 more answers

Help me please and ty

pav-90 [236]

Answer: 3m

And I had to write something for this to be ong enough so thats what this is:)

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3 years ago