2 x 10^4 x 2 x 10^4 x 2 x 10^4 = 8 x 10^12 8,000,000,000,000
x+4 = 10 x = 10-4 x = 6
x-6-x-4=10-x-10=10-xx=20
If it is (4 x 10) - 3 = 37 If it is 4 x (10 - 3) = 28
- X/4 = 10 multiply through by 4 - X = 40 apply a negative 1 X = - 40 ========check in original equation - (- 40/4) = 10 40/4 = 10 10 = 10 =======checks
4 x 10 x 10 x 10 x 10 x 10 x 10 = 4 000 000 (4 million)
-4-x = 10 -x = 10+4 -x = 14 x = -14
-4-x = 10 -x = 10+4 -x = 14 x = -14
x-6-x-4=10-x -10=10-x -20=-x x=20 check: 20-6-20-4=10-20 -10=-10√
Answer is 6 here, x - 10 = -4 so, x = -4+10 x = 6
2 x 10^4 x 2 x 10^4 x 2 x 10^4 = 8 x 10^12 8,000,000,000,000
x+4 = 10 x = 10-4 x = 6
14
x + 4 = 10 subtracting 4 from both sides gives x + 4 - 4 = 10 - 4 Thus x = 6
x-6-x-4=10-x-10=10-xx=20
If it is (4 x 10) - 3 = 37 If it is 4 x (10 - 3) = 28
- X/4 = 10 multiply through by 4 - X = 40 apply a negative 1 X = - 40 ========check in original equation - (- 40/4) = 10 40/4 = 10 10 = 10 =======checks