Answer:
x=3
Step-by-step explanation:
5x+6=21
5x=15
x=3
Answer:
3^7
Step-by-step explanation:
Calculate
3^2+5
Solution
3^7
<span>Hey there, Lets solve this step by step.
</span>
<span>"Two times the quantity of a number minus 12”
</span><span>Two times the quantity = 2 * n
</span>
<span>number minus 12 = n - 12
</span>
Therefore
2n-12
Answer:
7x+1 ≤12
Step-by-step explanation:
The common letter used to represent a variable is x. Thus, a 7 is added to it to signify that it is being multiplied. Then, increased by one means +1. At most is a fancy word for less than or equal to ( ≤).
