2(x - 7) = 8
8 x [1 + (7 - 5)] = 8 x [1 + 2] = 8 x 3 = 24
7x - 8 = 2 7x = 10 x = 10/7
1 x 56, 2 x 28, 4 x 14, 7 x 8, 8 x 7, 14 x 4, 28 x 2, 56 x 1.
2 x 7 x 7 is equal to 98.
2 x 2 x 2 x 7 x 7 is equal to 2 cubed times 7 squared. 2 cubed is equal to 8, and 7 squared is equal to 49. Therefore, 2 x 2 x 2 x 7 x 7 is equal to 8 x 49 = 392.
2(x - 7) = 8
8 x [1 + (7 - 5)] = 8 x [1 + 2] = 8 x 3 = 24
If: x + 2/2 + x + 5/7 = 4 Then: x = 8/7
7x+8=2 .....-8..-8 7x=-6 7x/7=6/7 x=6/7 In conclusion, 7(6/7)+8=2 I'm sure you meant: x = - (6/7) or -6/7 (not 6/7).
1 x 56 2 x 28 4 x 14 7 x 8 2 x 2 x 14 2 x 4 x 7
7 x 2 x 2 x 2
7x - 8 = 2 7x = 10 x = 10/7
1 x 56, 2 x 28, 4 x 14, 7 x 8, 8 x 7, 14 x 4, 28 x 2, 56 x 1.
3x = 7-5x 8x=7 x = 7/8 x = 0.875
2 x 7 x 7 is equal to 98.
7 x 8 = 58 When you factor that into prime factors: 7 x 2 x 4 7 x 2 x 2 x 2 you get the four prime numbers that equal 56.