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Semmy [17]
2 years ago
11

-5(2x-3)=-3(4x-11) plz help me with this ty

Mathematics
2 answers:
dmitriy555 [2]2 years ago
6 0

Answer:

x=9

Step-by-step explanation:

-5(2x-3)=-3(4x-11)
<em>
</em>Multiply to open the brackets,

-10x+15=-12x+33
<em>
</em>Keep constants and variables on same sides,
<em>
</em>-10x+12x=33-15
2x=18

Divide by 2 on both sides,

2x/x=18/2
x=9

storchak [24]2 years ago
6 0

Answer:

x = 9

Step-by-step explanation:

Step 1: Simplify both sides of the equation.

−5(2x−3)=−3(4x−11)

(−5)(2x) + (−5)(−3) = (−3)(4x) + (−3)(−11) (Distribute)

−10x + 15 = −12x + 33

Step 2: Add 12x to both sides.

−10x + 15 + 12x = −12x + 33 + 12x

2x+15=33

Step 3: Subtract 15 from both sides.

2x + 15 − 15 = 33 − 15

2x = 18

Step 4: Divide both sides by 2.

2x/2 = 18/2

x=9

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Step-by-step explanation:

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3 years ago
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Can't understand this. Can anyone tell me the answer -
slavikrds [6]

Hi,

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<u>Remind yourself  to always have data in same shape/ units etc.</u>

Here we have percentage, fraction, numbers.... can be confusing.  

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I will call probability of  salad  "X" as it usually like that we call something unknown in math.

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Answer B

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Step-by-step explanation:

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