3 years ago

Two equivalent expressions for 7x.

Mathematics

2 answers:

Alona [7]3 years ago

8 0

Rtgvdtghhvcdthhvh sorry phone glItChiNg

scoundrel [369]3 years ago

6 0

Answer:

Combine any like terms on each side of the equation: x-terms with x-terms and constants with constants. Arrange the terms in the same order, usually x-term before constants. If all of the terms in the two expressions are identical, then the two expressions are equivalent.

Step-by-step explanation:

Instructions! If you still dont get it Visit KhanAcademy.com! ^w^

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