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

Mathematics

2 answers:

choli [55]4 years ago

4 0

Answer:

x = 3 - 2y

Step-by-step explanation:

4x + 8 y = 12

Solve :

4x + 8 y = 12

4 (x + 2y) = 12

x + 2y = 12/4

x = 3 - 2y

ivolga24 [154]4 years ago

3 0

Answer: x = -2y + 3
Explanation: 4x + 8y = 12
Step 1: Add -8y to both sides.
4
x
+
8
y
+
−
8
y
=
12
+
−
8
y
4
x
=
−
8
y
+
12
Step 2: Divide both sides by 4.
4
x
4
=
−
8
y
+
12
4
x
=
−
2
y
+
3

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