Don't understand I speak English
Answer:
-5/4
Step-by-step explanation:
Answer/Step-by-step explanation:
2x-5y=9
Add 5y to both sides of the equation.
2x=9+5y
Divide each term by 2 and simplify.
Divide each term in 2x=9+5y by 2

Cancel the common factor of 2.
Divide x by 1.

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3x+4y=2
Add 4y to both sides of the equation
3x=2+4y
Divide each term by 3 and simplify.
Divide each term in 3x=2+4y by 3.

Cancel the common factor of 3.
Divide x by 1.


9 because it’s skip counting by 3 and 2
1. Simplified already
2. 5x^2 x (3x+5)
3. 3x^3 x (3x^4 +11)