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16

Nope ! 24 is. 6 x 4 equals 24 ! Regarding 16, it is 6 x 2 equals 12, plus 4 is 16 !

Yes, 12 plus 12 does equal 24.

first add 12 plus 12 equals 24, then add 4 plus 4 and that equals 8. 24 plus 8 equals 32. 12 + 12 = 24 4 +4 =8 24 + 8 =32

24

The equation seems to equal 72.

12 + 12 = 24. 24+12=32. 32 + 12 = 44

8

Thirteen plus thirteen.

43

52

5 plus 25 equals 60. Need to solve for 5 plus 25 equals ?: 2 plus 10 equals 24 is equivalent to 2 × (1 plus 5) equals 2 × (12); and 3 plus 15 equals 36 is equivalent to 3 ×(1 plus 5) equals 3 × (12); thus 5 plus 25 equals ? is equivalent to 5 × (1 plus 5) equals 5 × (12); thus ? = 5 × 12 = 60.

7b + 16 = 5b + 247b - 5b = 24 - 162b = 8b = 4

8

38

x=-24

8 + 16 = 24But I'm sure you already knew that.

a=24 b=16 c=18

96

12 - 3x = 24 - 10x so 7x = 12 making x = 12/7 or one and five-sevenths.

12

122 !

Do you mean 7x+2y = 16 and 21x-6y = 24? If so then it is simultaneous equation with the solution being: x = 12/7 and y = 2

No

12 +12 does not equal 25. (It's 24 - test on a calculator if you like!).