Question

3x - 8 = 31 : Solve the equation.

Answer 1

Hi human.
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3x - 8 = 31
( transposing -8 to RHS and it would become +8)
3x = 31 + 8
3x = 39
( transposing ×3 to RHS and it would divide the other number)
x = 39÷3
x = 13

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Good life.....!!

Answer 2

$your \: solution \\ = > 3x - 8 = 31 \\ = > 3x = 31 + 8 \\ = > 3x = 39 \\ = > x = \frac{39}{3} \\ cancle \: outttt \\ = > x = 13.........$