Question

Ayuda por favor TwT
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Answer 1

$\tt \: Let's \: get \: started:-$

$\sf \: a) Assuming \: that \: M \: is \: the \: mid \: point \: of \: the \: line \: segment \: ST$

$\sf \: We \: formed \: an \: equation \: as,$

$\tt \: 2x + 3 = 4x - 7 \\ \sf \: \\ \tt \: + 3 + 7 = 4x - 2x\\ \tt \: 10 = 2x\\ \tt \: \frac{10}{2} = x\\ \tt \: 5 = x$

$\sf \: Inserting \: x=5 \: in \: our \: equation,$

$\tt \: 2x + 3 = 4x - 7 \\ \tt \: 2(5) + 3 = 4(5) - 7 \\ \tt \: 10 + 3 = 20 - 7 \\ \tt \: 13 = 13 \\ \\ \sf \: Hence, We \: got \: { \bold{ \red{x=5 }}}$

$\tt \: b) 3x-6=x+8 \\ \tt \: 3x - x = + 8 + 6\\ \tt \: 2x = 14\\ \tt \: x = \frac{14}{2} = 7$

$\sf \: Putting \: x=5 \: in \: Equation$

$\tt \: 3(7) - 6 = + 7 + 8 \\ \tt \: 21 - 6 = 7 + 8 \\ \tt \: 15 = 15$

$\sf \: Hence, We \: got \: { \bold{ \green{x=7 }}}$

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