First, you have to combine the 6x and the 10x you do this by subtracting 6x from each side. doing that you get....
-11=4x-51
then, you have to combine the -11 and the -51 you do this by adding 51 to each side. doing that you get....
40=4x
lastly, you need to divide each side by 4 to isolate the variable x. you get...
x=10
Answer:
20
Step-by-step explanation:
The no. of people will be 2/3 of the pounds of turkey.
2/3 of 30 is 20.
Hope this helps!
The solution to the quadratic equation 3x² + 8x - 10 by using the quadratic formula is x = 0.927 or -3.594
<h3>Solving quadratic equations.</h3>
Quadratic equations are algebraic expressions that are represented in the power of the second degree. They usually take the form ax² + bx + c
From the given information, we are to solve the quadratic equation:
Using the quadratic formula:
where:
x = 0.927 or -3.594
Learn more about solving quadratic equations here:
brainly.com/question/8649555
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C.) 5 is the value of X and the value of Y is 5/2