Answer:
6:
S1: 8 = 11x + 8
S2: 0 = 11x
S3: x = 0
8:
S1: 6x = 2x + 24
S2: 4x = 24
S3: x = 6
Step-by-step explanation:
6:
S1: Add like terms (5x+6x)
S2: Subtract 8 from both sides to get x by itself
S3: divide by 11 (anything that divides/is divided by 0 is 0)
8:
S1: Add 7 to the other side
S2: Subtract 2x to the other side
S3: divide 24 by 4
Answer:
8
Step-by-step explanation:
So, $4x4weeks= 16
4x2=8
So he had 8 MORE money than in 4 weeks
Answer:
Therefore the value of 'y' is,
Step-by-step explanation:
Given:
To Find:
y= ?
Solution:
........Given
Step 1. Adding 50 to both the side we get
Step 2. Dividing by 10 on both the side we get
Therefore the value of 'y' is,
The numbers are 15,18
They add to 33 and a difference of 3
