3 years ago

-3.rº - 2x +8 for -4sx -2x + 7 p for lsxs5

Mathematics

1 answer:

velikii [3]3 years ago

3 0

Answer:

Step-by-step explanation:

4(x-3) -r+2x =5(3x-7) - 9x

4x−12r+2x=15x−35−9

6x - 12 = r - 12 = r + 6x -35 -12

r=35-12

r =23

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