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Goshia [24]
3 years ago
10

Solve it

0-%206%29" id="TexFormula1" title=" \sf \: 5(x - 9) + 3(x + 4) = 2(x - 6)" alt=" \sf \: 5(x - 9) + 3(x + 4) = 2(x - 6)" align="absmiddle" class="latex-formula">
​
Mathematics
2 answers:
JulsSmile [24]3 years ago
6 0

Answer:

5x - 45 + 3x + 12 = 2x - 12 \\ 8x  -  33 = 2x - 12 \\ 6x = 21 \\ x = 3.5

skelet666 [1.2K]3 years ago
5 0

Answer:

\huge{x =  \frac{7}{2} }

Step-by-step explanation:

5(x - 9) + 3(x + 4) = 2(x - 6)

<u>First expand the terms in the bracket</u>

That's

5x - 45 + 3x + 12 = 2x - 12

<u>Simplify</u>

8x - 33 = 2x - 12

8x - 2x = 33 - 12

6x = 21

<u>Divide both sides by 6</u>

\frac{6x}{6}  =  \frac{21}{6} \\ x =  \frac{21}{6}

Simplify

We have the final answer as

x =  \frac{7}{2}  \\

Hope this helps you

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