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What is a 2 step equation that equals 21?
Well, darling, a 2-step equation that equals 21 could be something like 2x + 5 = 21. First, you'd subtract 5 from both sides to get 2x = 16, then divide by 2 to find x = 8. Voila, you've got yourself a sassy solution!
Is x equals 1 a solution of the equation 2 - 8x?
No. That is because 2 - 8x is an algebraic expression, not an equation. And since it is not an equation, it does not have a solution.
Why is the solution to an equation not always the answer to a question?
identify the property and equation that satisfies the following statement: the solution of an equation is x=-2.
What are the four problem solving steps?
1. Given 2. Find 3. Equation 4. Solution
Find the solution to the equation 3x - 2 9?
3x - 2 = 9 3x = 9 + 2 = 11 x = 11/3
Write a two-step equation whose solution is 2?
3(x+4)
What is a 2 step equation that equals 21?
Well, darling, a 2-step equation that equals 21 could be something like 2x + 5 = 21. First, you'd subtract 5 from both sides to get 2x = 16, then divide by 2 to find x = 8. Voila, you've got yourself a sassy solution!
How many solutions are there in the equation 2x equals 10?
There is one solution. To find it, divide both sides of the equation by 2. This leaves you with x=5, where 5 is your solution.
What is a two step equation that equals -2?
An example of a two step equation that equals 2 is 4 + 2x = 2. In this equation, x = -1.
Is x equals 1 a solution of the equation 2 - 8x?
No. That is because 2 - 8x is an algebraic expression, not an equation. And since it is not an equation, it does not have a solution.
What is 2 step equation that equals 8?
A two-step equation that equals 8 can be represented as 2x + 4 = 8. To solve this equation, you first subtract 4 from both sides to isolate the variable: 2x = 4. Then, you divide both sides by 2 to solve for x: x = 2. Therefore, the solution to the equation 2x + 4 = 8 is x = 2.
What does it mean for a value to be a solution to an equation?
For a value to be a solution to an equation, when you substitute the value for the variable, the equation becomes true. 4+B=6 B is the variable. 2 is the solution Substitute 2 for B 4+2=6 The equation is true.
Why is the solution to an equation not always the answer to a question?
identify the property and equation that satisfies the following statement: the solution of an equation is x=-2.
What is the equation of 8x-2 equals 14?
[ 8x - 2 = 14 ] is the equation.[ x = 2 ] is the solution to the equation.
How can you find equation of the line passing thruogh two points?
. the equation of a straight line can be found by using two points on a line . First find the gradient of the line using the gradient formula . now substitute the gradient into general form replacing "m" . use one of the points and substitute into equation to solve "c" example 1: find the equation of the line which passes through the points (1,3) and (2,5). step 1: find the gradient M=5-3/2-1=2 (/=divide) step 2: place m into the equation Y=2x+c step 3: substitute point into equation 3=2(1)+c step 4: solve C=1 equation is Y=2x+1 hope that helps :)
What are the four problem solving steps?
1. Given 2. Find 3. Equation 4. Solution
Find the solution to the equation 3x - 2 9?
3x - 2 = 9 3x = 9 + 2 = 11 x = 11/3
