1.5x + 1.3x = -8.4 I just wanted to make sure i got it right I got X = 42

Mathematics

1 answer:

Marianna [84]3 years ago

4 0

Answer:

Hello there! I'm Ashlynn I'm always here to help!

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1.5x+1.3x

Combine 1.5x and 1.3x to get 2.8x.

(2.8x)

Subtract 1 from 1.

2.8x

For any term t except 0, t

=1.

2.8×1

For any term t, t×1=t and 1t=t.

2.8

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