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How do you do this equation BRACKET a plus b BRACKET then with a little 2?
Wiki User
∙ 12y ago
[a+b]2 = [a+b]*[a+b]
= a*a + a*b + b*a + b*b
= a2 + 2ab + b2
Wiki User
∙ 12y ago
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Help with this equation 2 bracket x plus 1 bracket equals x?
... which is 2x + 2 = x so x = -2
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Insufficient information to solve equation, however it can be simplified. Assuming it looks like this 2 (3y+6) The simplified version would be 6y+12
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The correct ansewer is 8
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Help with this equation 2 bracket x plus 1 bracket equals x?
... which is 2x + 2 = x so x = -2
What is -bracket-3y plus 6-bracket- 2 equal in Algebra?
Insufficient information to solve equation, however it can be simplified. Assuming it looks like this 2 (3y+6) The simplified version would be 6y+12
What is the algebric answer to this 7C minus open bracket C plus 2 close bracket?
7C MINUS bracket open c plus 2 bracket close equals 7c minus c minus 2 equals 6c minus 2
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4{3x-2}2=36 12x-8=18 12x=26 x=2.16666... I hope I read that equation right. If not, just message me and I can fix it.
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The correct ansewer is 8
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4.
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0
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The equation is y + 2 = 12.
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-8 (U could just have used the numbers rather than spelling it out u know)
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2
