3 years ago

4(10x+6)--10(9x+9)please show your work

Mathematics

1 answer:

Lynna [10]3 years ago

3 0

Answer:

x = -1.32

Step-by-step explanation:

I expect '--' means equals to '=' in your question

4(10x+6)--10(9x+9)

4(10x+6)=10(9x+9)

40x +24 = 90x +90

40x - 90x = 90 - 24

-50x = 66

x = -66/50

x = -1.32

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