3 years ago

Solve the expression (7th grade math): -7.5x + 9 - 4 + 3.3x

Mathematics

2 answers:

natka813 [3]3 years ago

8 0

Answer:

The answer to the expression is -4.2x +5.

Step-by-step explanation:

-7.5x + 9 - 4 + 3.3x

9-4 = 5

-7.5x+3.3x = -4.2x

-4.2x + 5

Karo-lina-s [1.5K]3 years ago

6 0

Answer:

4.2x+5 is the answer....

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Gelneren [198K]

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3 years ago

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Ksivusya [100]

Answer:

Step-by-step explanation:

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