Question

Write an equation that matches the scenario using the variable “n.”

Half a number plus ten is the same as the sum of 3 and 4 times the number

Answer 1

Answer:
`(n)/(2) + 10 = n(3 * 4)`

Step-by-step explanation: * this symbol means multiplication.

Answer 2

1/2n+10=3+4n

Explanation:

The number = n

Solved:

1/2n+10=3+4n

10=3+3 1/2n
7= 3 1/2n

2=n

n=2