Question

3 x + 1 = 10 +2 give me answer toppers​

Answer 1

Answer: $\frac{11}{3}$

Step-by-step explanation:

3 $x$ + 1 = 10 + 2

3 $x$  + 1 = 12

by transposing method ,

3 $x$ = 12 - 1

3 $x$ = 11

3 x  $x$  = 11

So,  $x$  = $\frac{11}{3}$

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Answer 2

$\bf \Large \hookrightarrow \: 3x \: + \: 1 \: = \: 10 \: + \: 2 \\ \\\bf \Large \hookrightarrow \: 3x \: + \: 1 \: = \: 12 \\ \\ \bf \Large \hookrightarrow \: 3x \: = \: 12 \: - \: 1 \\ \\ \bf \Large \hookrightarrow \: 3x \: = \: 11 \\ \\ \bf \Large \hookrightarrow \: x \: = \: \frac{11}{3}$