The two numbers are X and (X - 18) ---- first data given
3X + 2(X - 18) = 74 ---- second data
3X + 2X - 36 = 74 ---- multiply the items in the brackets
3X + 2X = 74 + 36 ---- add 36 to both sides
5X = 110 ---- resolve addition on both sides of equation
X = 110 / 5 ---- divide both sides by 5
X = 22
If X = 22, then (X - 18) = 4.
Re-form the second equation with the new values
3(22) + 2(4) = 66 + 8 = 74
1. The difference of two numbers are the numbers between them. The difference is found by subtracting the smaller number from the larger. In this case, 2 is subtracted from 3 (3-2) with a difference of 1. 3-2=1
The difference between 13 and 16 is 3. To find the difference between two numbers subtract the larger number by the smaller number. (16-13=3)
9 on apex
0.8 is larger. The difference between the two numbers is 0.072.
-9 and -3 or 3 and 9
subtract the smaller number from the larger number.
12 and 28
1. The difference of two numbers are the numbers between them. The difference is found by subtracting the smaller number from the larger. In this case, 2 is subtracted from 3 (3-2) with a difference of 1. 3-2=1
The square root of 841
The difference between 13 and 16 is 3. To find the difference between two numbers subtract the larger number by the smaller number. (16-13=3)
Subtract the smaller from the larger.
Subtract smaller from larger, divide answer by larger. (L-S)/L
Negative Numbers.
9 on apex
the difference between concentrated and dilute is concentrated is larger while dilute is smaller.
the difference between concentrated and dilute is concentrated is larger while dilute is smaller.
You subtract the smaller from the larger. The difference between 11 and 45 is found by adding negative 11 to positive 45 +45 -11 ----. +34