answersLogoWhite

0

9 + x = 3

x = 3-9

x = -6

Check

9 + (-6) = 3

9 - 6 = 3

User Avatar

Wiki User

7y ago

What else can I help you with?

Related Questions

How do you translate The sum of nine and a number x is three into an equation?

If: 9+x = 3 then x = -6


What is the English expression of the quotient of nine and the sum of a number and one?

The English expression for the quotient of nine and the sum of a number and one is "nine divided by the sum of a number and one." This can also be written mathematically as ( \frac{9}{x + 1} ), where ( x ) represents the number.


What is the sum of eighty nine and a number?

89 + x = x +89


How do you write The sum of twice a number and three is greater than forty-nine.?

Let the number be x and so: 2x+3 > 49


What is the sum of four and the product of three and a number x?

The sum of four and the product of three and a number xxxx.


What is the equation for nine decreased by three times a number is the same as five times the sum of an unknown number and five?

The equation can be expressed as: ( 9 - 3x = 5(y + 5) ), where ( x ) is the unknown number being decreased and ( y ) is the unknown number being summed with five. This states that nine decreased by three times ( x ) is equal to five times the sum of ( y ) and five.


What is the sum of three consecutive whole numbers?

x + x + 1 + x + 2 = 3x + 3 = 3 times the middle number


How do you draw a flow chart to find the average of three numbers?

Sum = Sum + first number Sum = Sum + second number Sum = Sum + third number Average = 1/3 x Sum


What is three times the sum of a number and twelve?

3(x + 12)


What is the sum of an unknown number and three less than the unknown number?

x + x - 3 = 2x - 3


Why is 3 consecutive numbers added together the same as the number in the middle times 3?

6


What is the quantity of one sixth of the sum of a number and three?

One sixth of the sum of a number (let's call it ( x )) and three can be expressed mathematically as ( \frac{1}{6}(x + 3) ). This means you first add the number to three, and then divide the result by six.