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Nataliya [291]
3 years ago
12

I have to solve this4x-5=2-x​

Mathematics
2 answers:
9966 [12]3 years ago
6 0

Answer:x=7/5

Step-by-step explanation:

const2013 [10]3 years ago
3 0

Answer:

x= \frac{7}{\\5}

Step-by-step explanation:

Step 1: Simplify both sides of the equation.

4x−5=2−x

4x+−5=2+−x

4x−5=−x+2

Step 2: Add x to both sides.

4x−5+x=−x+2+x

5x−5=2

Step 3: Add 5 to both sides.

5x−5+5=2+5

5x=7

Step 4: Divide both sides by 5.

\frac{5x}{5}  = \frac{7}{5}

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I really need help with 15 and 16 please
Mandarinka [93]

Answer:

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Step-by-step explanation:

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_____

<em>Comment on units</em>

Especially for physics problems, I like to keep the units with the numbers. It is helpful to remember that Newtons are equivalent to kg·m/s². So, dividing Newtons by acceleration in m/s² will give mass in kg. Since you're familiar with F=ma, it's not too hard to remember that the units of force (N) are the product of the units of mass (kg) and acceleration (m/s²).

6 0
3 years ago
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Diano4ka-milaya [45]

Answer:

the answer is 59

Step-by-step explanation:

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