Solve the equation 4x+8y=12 for x

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asked Jan 10, 2021 40.7k views

5 votes

Solve the equation 4x+8y=12 for x

Mathematics
high-school

Anjani Barnwal asked

by Anjani Barnwal

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1 Answer

6 votes

Answer:

x=3-2y

Explanation:

4x + 8y = 12

$4x+8y-8y=12-8y \leftarrow \text {Subtraction Property of Equality} \\\\4x=12-8y\\\\(4x=12-8y)/(4) \leftarrow \text {Divsion Property of Equality} \\\\\boxed{x=3-2y}$

Basir Alam answered Jan 16, 2021

by Basir Alam

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