Question

((40x+ (12 X 32))÷12+x)-x=4​

Answer 1

ANSWER = (-8.4)

Step by step explanation:-

((40x+384)÷12+x)-x=4

(10/3x+32+x)-x=4

13/3x-x=4-32

10/3x=-28

x=(-28×3)/10

x=(-8.4)

Verifying the answer:-

(((40×(-8.4)+12×32)÷12)-8.4)-(-8.4)

(((-336+384)÷12)-8.4)+8.4

((48÷12)-8.4)+8.4

(4-8.4+8.4)

4

Answer 2

Answer:

Step-by-step explanation:

(40x+384)÷12+x)-x=4

(10/3x+32+x)-x=4

13/3x-x=4-32

10/3x=-28

x=(-28×3)/10

x=(-8.4)