Question

form a linear equation in one variable for: seven times of a number is 30 more than itself

Answer 1

let the no. x
7x=30+x

Answer 2

Answer:

7x=30+x

Step-by-step explanation

FROM GIVEN DATA = NUMBER WILL BE 7 TIMES

LET SUPPOSE THE NUMBER WILL BE =x

THEN NUMBER WILL BE 7 TIMES SO = 7x

NOW The equation is a number more than 30 so = 7x=30

Then the  number 30 is more than itself so we adding x

therefore the equation will be 7x=30+x