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solve 4x 8y 16 when x 6
Question
Solve 4x+8y=16 when x=6
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Answer to a math question Solve 4x+8y=16 when x=6
Murray
4.5
89
Answers
1. Substitute
\(x = 6\)
into the equation
4x+8y=16
:
4(6) + 8y = 16
2. Simplify the equation:
24 + 8y = 16
3. Subtract 24 from both sides of the equation:
8y = 16 - 24
4. Simplify:
8y = -8
5. Divide both sides by 8:
y = -1
Answer:
y = -1
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