Question

x(2x+1)=3(x+5x) 5+3(2x+1)

Answer 1

Answer:

(x + 1)2 = 2(x – 3)

Step-by-step explanation:

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Answer 2

Answer:

Step-by-step explanation:(2x – 4) – (3x – 9) = 5x – 25

2x – 4 – 3x + 9 = 5x – 25

Combine like terms:

(2 – 3) x + (9 – 4) = 5x – 25

–1x + 5 = 5x – 25

Add 1x on both sides

5 = 6x – 25

Add 25 on both sides

30 = 6x

Divide by 6 to get x by itself

x = 30/6

x = 5