1 year ago

I need help please!!! thank you so much to the person who is going to help me.

Mathematics

2 answers:

zaharov [31]1 year ago

8 0

Answer:

22x - 14

Step-by-step explanation:

pretty sure its like this..

3(4x-3)+5(2x-1)

= 3×4x + 3×(-3) + 5×2x + 5×(-1)

= 12x + (-9) + 10x + (-5)

and according to the rules of multiplying negative by positive...

= 12x - 9 + 10x - 5

combine like terms using the symbols on its left

= 12x + 10x - 9 - 5

= 22x - 14

alexgriva [62]1 year ago

3 0

22- 14x is the answer you’re welcome there

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