Can you guys help me? (All of the questions.)
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Step-by-step explanation:
a number plus 10
x + 10
the product of 5 and a number
5x
2 times a number
2x
a number r subtracted by 10
r - 10
twice a number and 14
2x + 14
the sum of triple a number and 5
3x + 5
the quotient of n and 8
n/8
7 less than a number
x - 7
8 more than a number z
z + 8
a number n divided by 2
n/2
Answer:
x+10
5x
2x
r-10
2x+14
3x+5
n/8
x-7
z+8
n/2
Step-by-step explanation:
In principal, replace "a number" by x.