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3 years ago

Create a number line

Mathematics

1 answer:

wel3 years ago

4 0

Step-by-step explanation:

is it correct ?? think that d answer is helpful to u

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Help pls :(<br><br><br> Solve for x.<br> -4 + 3x = 20

prohojiy [21]

$\huge\text{Hey there!}$

$\large\textsf{-4 + 3x = 20}\\\rightarrow\large\textsf{3x - 4 = 20}\\\\\large\text{ADD 4 to BOTH SIDES}\\\large\textsf{3x - 4 + 4 = 20 + 4}\\\large\text{CANCEL out: \textsf{-4 + 4} because that gives you \textsf 0}\\\large\text{KEEP: \textsf{20 + 4}} \text{ because it gives you the \textsf{x-value}}}\\\\\large\textsf{20 + 4 = \bf 24}\\\\\large\text{DIVIDE 3 to BOTH SIDES}\\\\\mathsf{\dfrac{3x}{3}= \dfrac{24}{3}}\\\large\text{CANCEL out: }\mathsf{\dfrac{3}{3}}\large\text{ because that gives you \textsf 1}$

$\large\text{KEEP: }\mathsf{\dfrac{24}{3}}\large\text{ because it helps gives you the result of the \textsf{x-value}}\\\\\mathsf{x = \dfrac{24}{3}}\\\\\large\textsf{x= 24}\div \large\textsf{3}}\\\large\textsf{x = \bf 8}\\\\\boxed{\boxed{\huge\text{Therefore, your answer is: \textsf{x = 8}}}}\huge\checkmark$

$\huge\text{Good luck on your assignment \& enjoy your day!}$

~ $\frak{Amphitrite1040:)}$

3 0

3 years ago

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HI is it posible to give me som anser for matematic

sergiy2304 [10]

Answer:

what type

Step-by-step explanation:

4 0

3 years ago

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Evaluate the expression 9z – 4 for z = 3.

Juli2301 [7.4K]

9(3)-4
27-4
3 your answer is 3

7 0

3 years ago

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Zohar is using scissors to cut a rectangle with a length of 5x – 2 and a width of 3x + 1 out of a larger piece of paper. The per

Arte-miy333 [17]

If x=4, replace in the given equation of perimeter to get the total distance
x=4, Perimeter = 2(5×4-2) + 2(5×4+1)
= 2(18) + 2(21)
= 36 + 42
= 78 cm

Hope it helped!

7 0

4 years ago

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What is the answer for 7- 5x +1=

Dmitry [639]

The answer to your problem is -5+8

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3 years ago

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