Question

(3xsq +5x-7 (x+5y
l don't know how to do this step by step
l will mark brain ist
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Answer 1

Answer:

you're question is wrong

OK I will try

Step-by-step explanation:

3xsq +5x-7(x+5y

3xsq+5x-7 ×5xy

3xsq ×5xy +5x-7

15sqy + 5x -7

transpose

15sqy - 5x = -7

10x -7=

x =10 /7

5/1