2(3x2 + 5x + 2)-(4x2 - 6x + 3)
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Answer:
2x2+16x+1
Step-by-step explanation:
Distribute the Negative Sign:
=2(3x2+5x+2)+−1(4x2−6x+3)
=2(3x2+5x+2)+−1(4x2)+−1(−6x)+(−1)(3)
=2(3x2+5x+2)+−4x2+6x+−3
Distribute:
=(2)(3x2)+(2)(5x)+(2)(2)+−4x2+6x+−3
=6x2+10x+4+−4x2+6x+−3
Combine Like Terms:
=6x2+10x+4+−4x2+6x+−3
=(6x2+−4x2)+(10x+6x)+(4+−3)
=2x2+16x+1
Answer:
=2x2+16x+1
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