Question

the solution of x+1÷×=50÷7 are
a) 7,1÷7
b) -7,-1÷7
c) -7,1-÷7
d) 7,-1÷7

Answer 1

atq
$\frac{x + 1}{x} = \frac{50}{7}$
$50x = 7(x + 1)$
$50x = 7x + 7$
$50x - 7x = 7$
$43x = 7$
$x = \frac{7}{43}$