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3 years ago

5

5x(?+4) =30.......FIRST ANSWER GETS MOST BRAINLIEST ANSWER

1 answer:

strojnjashka [21]3 years ago

8 0

I think it's -24 but I could be way wrong

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6x+3(4x-2)=5(2x-8) the answer is -17/4 but can someone explain how to get that answer? plz help lol

Sergeu [11.5K]

Answer:

<h2> $x = - \frac{17}{4}$ </h2>

Step-by-step explanation:

$6x + 3(4x - 2) = 5(2x - 8)$

Expand the terms in the bracket and simplify

That's

$6x + 12x - 6 = 10x - 40 \\ 18x - 6 = 10x - 40$

Using the subtraction property subtract 10x from both sides of the equation

$18x - 10x - 6 = 10x - 10x - 40 \\ 8x - 6 = - 40$

<u>Add 6 to both sides of the equation</u>

$8x + 6 - 6 = - 40 + 6 \\ 8x = - 34$

<u>Divide both sides by 8</u>

$\frac{8x}{8} = - \frac{34}{8}$

<u>Reduce the fraction with 2</u>

We have the final answer as

$x = - \frac{17}{4}$

Hope this helps you

7 0

3 years ago

Help with math word problem, 10 points

Feliz [49]

I hope this helps you

6 0

2 years ago

I need help pls, Someone!!

murzikaleks [220]

Answer:

10. 108

11. 1,100

<em><u>12.</u></em>

-11 + 13 = 2

35 + -5 = 30

6 + (-3) +4 + 6 + (-5) = 8

5 + (-4) + (-9) + 8 = 0

(6) (8) = 48

(-2) (9) = -18

(-11) (-4) = 44

-256 divided by 0 = 0

-96 divided by +3 = -32

-36 divided by 3 = -12

Step-by-step explanation:

4 0

2 years ago

Estimate 17.5 times 8.4

aniked [119]

Answer:

147/150

Step-by-step explanation:

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2 years ago

is of . ’s $250 for $1.50 of . ’s $100 for $4.00 of . How be for ’s to be the ?

Mademuasel [1]

$250+$100__350. $1.50+$4.00___5.50

3 0

3 years ago