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Let the number be x
12-2x = -7
-2x = -7-12
-2x = -19
x = 9.5
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7 less then twice a number?
Let the number be x Twice a number means 2x 7 less than twice a number means 2x-7
A number decreased by 7 is at most 13?
n - 7 is equal to or less than 13
How do you write 12 over 7 as a mixed number?
12 over 7 as a mixed number = 15/7
What is 9 over 7 in a mixed number?
9 over 7 in a mixed number = 12/7
How do you put a number m decreased by seven is less than 16 in standard form?
(m - 7) < 16 m < 23
Twelve decreased by twice a number is -7 find the number?
12-2n= -72n = 19n = 9.5
What is 12 is at most a number decreased by 7?
It is: 12 ≤ N - 7
A number decreased by 5 is 7 what is the number?
12
''A number decreased by -5 is at least 7''?
x-5>=7 x>=12
What is the triple a number decreased by five?
to triple a number that was decreased by five you subtract 5 and then multiply by three. for example if you where given 10 you would 12-5=7 -> 7*3=21
If one number is six more than another if twice their sum is decreased by 4 the result is 36 Find the numbers?
13 and 7
If 7 times the sum of the number is decreased by 2 the result is 10 less than twice the number?
idk what the ?f** that is?! hahaha. but eyyy i no what it may be? learn nigguhs (:
A number decreased by a factor of 7?
7-c
Five less than twice a number is 7?
If the number is N then 2N - 5 = 7 then 2N = 12 so that N = 6
7 less then twice a number?
Let the number be x Twice a number means 2x 7 less than twice a number means 2x-7
The product 9 and a number decreased by 7 equals?
the product of -6 and a number, x, decreased by 9, is -33. what is the number?
Which algebraic expression represents a number decreased by 7?
It can be: x-7
