3 years ago

- 2/3 (x-3)-1/2 (x+2)= 1/3

2 answers:

6 0

Take the common denominator and divide by 3

6 0

X=4/7 or it could be 0.571

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liq [111]

What you need to do step 1 y=6-7

step 2 y=1

then you make an ordered pair with the x and y

then graph

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3 years ago

il63 [147K]

Answer:

-6,4

Step-by-step explanation:

-6 times 4 is -24. -6 plus 4 is -2

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3 years ago

Lina20 [59]

It's 96

6(9+7)

6(16)

6*16

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3 years ago

Vladimir [108]

Answer: 20

Step-by-step explanation:

numbers belonging to the figure on the left are 2.5 times less than on the right so to find x multiply 8 by 2.5 and that is 20

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2 years ago

vovikov84 [41]

$7x^2 + 21 = 0\\\\7x^2 = -21\\\\x^2 = -\frac{21}{7}\\\\x^2 = -3\\\\x = \sqrt{-3}\\\\\boxed{\bf{x = i\sqrt{3}}}\\\\\boxed{\bf{x=-i\sqrt{3}}}$

8 0

3 years ago