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make x the subject, fully simplify please
will mark brainliest

7y⁴= 7y²(z-3ax)​

Sagot :

Answer:

[tex]x = \dfrac{z - y^2}{3a}[/tex]

Step-by-step explanation:

7y⁴ = 7y²(z - 3ax)​

Divide both sides by 7y².

y² = z - 3ax​

Add 3ax to both sides. Subtract y² from both sides.

3ax = z - y²​

Divide both sides by 3a.

[tex]x = \dfrac{z - y^2}{3a}[/tex]