3 years ago

(2.5x-9)+6x=-7

Mathematics

2 answers:

eimsori [14]3 years ago

6 0

1. 32/17 or 1.88235
2. X= 1
3. X = -3
4. X = 10

Rzqust [24]3 years ago

3 0

Answer:

first one: x=0.23529411

second one: x=-1

3rd one: x=-3

4th one: x=10

Step-by-step explanation:

i hope this helped but i use (math. way.)

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