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3 years ago

What’s the solution to this equation 2x+3=x-4

Mathematics

1 answer:

Illusion [34]3 years ago

3 0

Answer:

-7

Step-by-step explanation:

1. move the x to one side, (2x -1x)

2. new excuation is 1x+3=-4

3. minus 3 from each side (-4 - 3=-7)

4. -7÷1x= -7

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Type the correct answer in each box. If necessary, use / for the fraction bar(s).

Tom [10]

Given:

The values are $a=0.\overline{6},b=0.75$ .

To find:

The values of $ab$ and $\dfrac{a}{b}$ .

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Subtracting (i) from (ii), we get

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