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shtirl [24]
3 years ago
12

How do I do number 9? And can you please show work on paper

Mathematics
2 answers:
faltersainse [42]3 years ago
8 0
4x+2=7x-8\\\\4x+2-7x-2=7x-8-7x-2\\\\-3x=-10\ /:(-3)\\\\x= \frac{10}{3} \\\\x=3 \frac{1}{3}
pogonyaev3 years ago
7 0
Just take it slow and easy, one small step at a time:

Write the problem :        <u>4x + 2 = 7x - 8</u>

Add  8  to each side:      4x + 10 = 7x

Subtract  4x  from each side:  10 = 3x

Divide each side by  3 :          10/3 = x

That wasn't so bad, was it ?

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Answer:

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Step-by-step explanation:

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3 years ago
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Dominik [7]

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