Question

1) 28/3=5+6(x-5)-7 solve the questions

2) if 3 is added to a number and sum is multiplied by 7 the equation gives 91 as result the value of x is (solve both questions)

Answer 1

28/3=5+6x-30-7
28/3=6x-32
28/3+32=6x
6x=28+96/3
x=124/18
x=6.88
is your answer

Answer 2

1) 28/3=5+6(x-5)-7
28/3=5+6x-30-7
28/3=6x-32
28/3+32=6x
124/3=6x
x=6.89