6 − 4 x = 7 x − 9 x − 2 − 4 x − 7 x + 9 x = − 2 − 6 − 2 x = − 8 / : ( − 2 ) . x = 4
To solve the equation 6 − 4 x = 7 x − 9 x − 2 , we simplify it to get x = 4 . This solution is verified by substituting back into the original equation. Therefore, the value of x is 4 .
;