Question

Find out Solution and Check :-
1)9x+7=8-3x
2)2x-3=7-3x
$3) \frac{3x}{2} + \frac{7}{5} = \frac{(4x + 5)}{2}$
plz solve it fast!!​

Answer 1

Step-by-step explanation:

$9x + 7 = 8 - 3x \\ 9x + 3x = 8 - 7 \\ 12x = 1 \\ x = \frac{1}{12} \\ to \: check \\ 9 \times \frac{1}{12} + 7 = 8 - 3 \times \frac{1}{12} \\ \frac{108}{12} + 7 = 8 - \frac{36}{12} \\ 9 + 7 = 8 - 3 \\ 16 = 5 \\ it \: is \: not \: equal$