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3X=9 x=9/3 x=3
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How do you write the equation for when a number is tripled the result is 33 find the number?
Solve 3x = 33
How do you solve word problems using variables?
Use a variable to represent the unknown. 'Translate' the words to math symbols and write an equation to solve. Solve the equation. Check.
How do write 0.72 repeating as a fraction?
You need to call your number "x", then write the following two equations:(Equation 1) x = 0.727272... Multiplying by 100, you get: (Equation 2) 100x = 72.727272... If you subtract equation 1 from equation 2, and solve for "x", you will get the number as a fraction.
Write an equation for 4 less than 5 times a number?
5x-4
What two number have the product of 121 and the sum of 22?
11 and 11. In general, you can write an equation (or two equations), and solve with the quadratic formula, to solve this type of questions.
How do you figure out the difference between 5 times a number and 3 is 12?
You write it as an equation, and then solve the equation.
How do you write the equation for when a number is tripled the result is 33 find the number?
Solve 3x = 33
You are thinking of a number and 5 less than 3 times the number is 16 how do you write an equation to solve this problem?
if n is your number, then 3n - 5 = 16, ie 3n = 21 ie n = 7.
Write an equation to solve this problem what number is 25 percent of 4?
4 x .25 = 1
HOW CAN YOU Write as an algebraic equation and solve: Twenty four is three less than one-third of a number.?
SRY THE Q IS HOW CAN YOU WRITE AND SOLVE: Twenty four is three less than one-third of a number.?
When 24 is added to a number the result is the same as when the number is multiplied by 3. What is the number?
27
How do you solve word problems using variables?
Use a variable to represent the unknown. 'Translate' the words to math symbols and write an equation to solve. Solve the equation. Check.
How do write 0.72 repeating as a fraction?
You need to call your number "x", then write the following two equations:(Equation 1) x = 0.727272... Multiplying by 100, you get: (Equation 2) 100x = 72.727272... If you subtract equation 1 from equation 2, and solve for "x", you will get the number as a fraction.
Write an equation for 4 less than 5 times a number?
5x-4
How do you do the math narrative?
whatever the equation is write the equation in words then solve each step in a sentence.
What is the no which when multiplied by 16 is increased by 225?
That sounds like: if you multiply it by 16, the result is the same as if you add 225 to it. You can write this as an equation - calling the number "x" - as follows: 16x = x + 225 Solve this equation, and you have your number.
What times 8 equals 12?
To solve this, you should first write it as an equation (where 'x' is the unknown value):8x = 12Then you can solve for x:8x =12X = 12/8X=1.5
