Solve for x. 20x + 5 = 5x + 65
2 answers:
Answer:
x=4
Step-by-step explanation:
move the variable to the left side and change its sign
20x-5x=65-5
collect like terms
15x=65-5
15x=60 divide both side by 15
x=4
Answer:
x=4
Step-by-step explanation:
20x+5=5x+65
subtract 5x on both sides
20x-5x+5=65
combine like terms
15x+5=65
subtract 5 on both sides
15x=60
divide both sides with 15
x=4
hope this helps
You might be interested in
Answer:
1) 63
2) 49
3) 87
4) 44
Step-by-step explanation:
Answer:
11/12
Decimal form: 0.916 (the 6 is continuous)
Step-by-step explanation:
The answer is B. This is because we know this is 6 more than 3 times the number of students that played last year. A and C makes no sense. D does not make any sense because it is 6 more not 6 less.
Answer: 2.08 km
Step-by-step explanation:
Side of Square = 520 m
Perimeter of Square = Side × 4
= 520 × 4
= 2080 m
1000 m = 1km
2080 m = 2080 ÷ 1000
= 2.08 km
Answer:
The slope is -39/98
also known as m=-39/98
