0
Do you do all your homework on answers.com? 2x + 3 =9 subtract 3 from each side 2x = 6 divide each side by 2 x = 3
Wiki User
∙ 15y ago
Add your answer:
Earn +20 pts
How could you solve 2X plus 3 equals 9 what is X equal to?
2x + 3 = 9. What you need to do first, is to isolate the 'x' by itself. Subtract the 3 to the other side. 2x + 3 = 9. (Before subtraction) 2x = 6 (After subtraction) Then you can divide by whatever is on the 'x'. In this case, it is 2. (Before) 2x = 6 (After) x = 3. Now you can check the problem, so put in 3 for x. 2x + 3 = 9. 2(3) + 3 = 9. 6 + 3 = 9. 9 = 9.
How many feet and inches are in a yard?
1 yard equals 3 feet equals 36 inches
What is 1 quarter plus 1 nickel plus 3 dimes?
60 cents
3 million Canadian dollars equals how much in us dollars?
2,605,184,197.5000
THE theoretical premise that the sum of 1 plus 2 plus 3 will equal 7 or more is known as?
asssaas
What is the value of x in equation 2x plus 3 equals 6?
2x + 3 = 6 2x = 3 x = 3/2 = 1.5
What is x plus 4 equals 2x plus 3?
It is an equation and the value of x is 1
What value of x does 3x plus 3 equals 2x plus 7?
x=4
What is the 5x plus 3 equals 2x plus 9?
It is an equation and the value of x is 2
What value for X makes the equation 3x plus 3 equals 2x plus 6 true?
If 3x + 3 = 2x + 6 then 3x - 2x = 6 - 3 x = 3
What is 7x plus 3 equals -5 plus 2x plus 18?
It is an equation and the value of x is 2
Find the value of x if 13 plus 2x equals 3?
13 + 2x = 32x = 3 - 132x = -10x = -5
What is he the value of x when 2x plus 3 equals 3x-4?
x = 7
What is the value of x when 2x plus 3 equals x-4?
X=-7
What is the value of 7 to the power of 2 plus 2x when x equals 3?
7(2 + 2x) is 78 when x = 3. = 5,764,801.
What is the value of y when x equals 1 and y equals 3 plus 2x?
x=1y=2x+3y=2*1 + 3y=5
What value for x makes the following equation true 3x plus 3 equals 2x plus 6?
3 is the true!
