Answer:
23 1/4
Step-by-step explanation:
The value of x would be 5 for the model 2x+4.
Rearrange unknown terms to the left side of the equation,

Combine like terms
By calculating the sum or difference : -x = -5
Lets divide both sides of the equation by the resulting coefficient 5
So x = 5
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Learn more about algebra equations refer:
https://brainly.in/question/7037012
Y=15x for the first and answer C for the second
Answer:3/4
Step-by-step explanation:
3 divided by 4=3/4
396 divided by 12 will be 33