2x(2x + 5)
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Answer:
x=−y−1
Step-by-step explanation:
y=−x−1
Step 1: Flip the equation.
−x−1=y
Step 2: Add 1 to both sides.
−x−1+1=y+1
−x=y+1
Step 3: Divide both sides by -1.
−x
−1
=
y+1
−1
x=−y−1
3x and 2x are alike terms, as they have the same variable
Answer: A.
Step-by-step explanation:
Answer:
5y
Step-by-step explanation:
10
