2x - 8 = 10
2x = 10 + 8
2x = 18
x = 18 / 2
x = 9
1x16, 2x8, 4x4
Not enough information to solve
To find 3x8 using a 2s fact and a 1s fact, you can decompose the multiplication. For example, you know that 2x8 equals 16 (a 2s fact), and you also know that 1x8 equals 8 (a 1s fact). You can then use these to find 3x8 by adding 2x8 and 1x8 together: 16 (from 2x8) + 8 (from 1x8) equals 24, which is the answer for 3x8.
how can i solvev 10=7-m
10 - 3 217 equals - 3 207.
1x16, 2x8, 4x4
Not enough information to solve
x=5
To find 3x8 using a 2s fact and a 1s fact, you can decompose the multiplication. For example, you know that 2x8 equals 16 (a 2s fact), and you also know that 1x8 equals 8 (a 1s fact). You can then use these to find 3x8 by adding 2x8 and 1x8 together: 16 (from 2x8) + 8 (from 1x8) equals 24, which is the answer for 3x8.
how can i solvev 10=7-m
10
-2y = 10 2y = -10 y = -5
10 - 3 217 equals - 3 207.
Non-prime squares
A + 10 = 7.9Subtract 10 from each side:A = 7.9 - 10 = -2.1
1x16 2x8 4x4
5