(2x+3)+(2x-3)=(8x+6)×(x+1)+22
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Answer:
22.4=x^2+x. Pls mark me as brainlist
Step-by-step explanation:
(2x+3)+(2x-3)=(8x+6)×(x+1)+22
4x=8x^2+6x+8x+6+22
4x=8x^2+14x+28
0=8x^2+10x+28
-28/10=8x^2+x
22.4=x^2+x
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