Respuesta :
Answer:
x = 27
Step-by-step explanation:
Given
3x - 4y = 65 ← substitute y = 4 into the equation
3x - 4(4) = 65
3x - 16 = 65 (add 16 to both sides )
3x = 81 ( divide both sides by 3 )
x = 27
The value of x in the equation given the value of y is 27.
Wat is the value of x?
This is the given equation: 3x - 4y = 65
y = 4
In order to determine the value of x, take the following steps:
- Substitute for y in the equation: 3x - (4 x 4) = 65
3x - 16 = 65
- Combine similar terms: 3x = 65 + 16
- Add similar terms: 3x = 81
- Divide both sides by 3: 81/3 = 27
To learn more about division, please check: https://brainly.com/question/13281206
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