73
2+14=16
How do you add 2x plus 3y equals 18 in 5x-y equals 11
9 plus 11 (20) plus 15 (35) plus 18 is equal to 53
The sum of 24, 15, 18, 18, 11, 25, 27, and 22 is 160. The addition process involves combining the individual values by adding them together. In this case, adding the numbers sequentially results in a total sum of 160.
18 + 10 + 20 + 30 + 15 + 50= 143
57 - (24 plus 15) = 18
-29
7/18+11/24=
-12
22
9s + 7 = -11 9s = -18 s = -18/9 s = -2
9 plus 135 = 16 The series is formed by dividing the second number by the first number and then adding 1 to the quotient. 18 ÷ 3 = 6 : 6 + 1 = 7 14 ÷ 7 + 2 : 2 + 1 = 3 18 ÷ 6 = 3 : 3 + 1 = 4 112 ÷ 8 = 14 : 14 + 1 = 15 135 ÷ 9 = 15 : 15 + 1 = 16