Question

5x-10 3x-1
____ - _____ = 1
14 8
ПОМОГИТЕ РЕШИТЬ

Answer 1

(5x-10)/14 -(3x-1)/8 =1

(4(5x-10) -7(3x-1)) /56 =1

20x -40 -21x +7 =1*56

-x -33 =56

-x =56 +33

-x =89

x= -89