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You're asking for the difference: (3x + 2) - (5 - 7x).(3x + 2) - (5 - 7x) =3x + 2 - 5 + 7x =10x - 3.It is (10x - 3) greater.
Unfortunately, limitations of the browser used by Answers.com means that we cannot see most symbols. It is therefore impossible to give a proper answer to your question. Please resubmit your question spelling out the symbols as "plus", "minus", "equals", "squared", "cubed" etc. Assume that the expression is: 3x = 11 - 7x - 37 Combine like terms to get: 3x = -26 - 7x Add both sides by 7x to get: 3x + 7x = -26 - 7x + 7x 10x = -26 Divide both sides by 10 to get: x = -26/10 x = -13/5 x = -2 3/5
7x+6 = -3x-24 7x+3x = -24-6 10x = -30 x = -3
7x-11=-19+3x 4x=-19+11 4x=-8 x=-2 Check it 7x(-2)-11=-14-11=-25 And -19+(-2)x3=-19-6=-25 It works.
7.5
7X - 11 = - 19 + 3Xsubtract 3X from both sides4X - 11 = - 19add 11 to both sides4X = - 8divide both sides integers by 4X = - 2=====----------- check in original equation7(- 2) - 11 = - 19 + 3(- 2)- 14 - 11 = - 19 - 6- 25 = - 25==========checks
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7x-3=3x+8 7x-3x=8+3 4x=11 x=11/4=2.75
7x - 2 = 4x + 9 3x - 2 = 9 3x = 11 x = 11/3
7x-4020+3x= 7x+-4020+3x= 7x+3x+-4020= 10x+-4020= 10x-4020
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-46 = 3x + 7x
7x - 9 = 3x + 5 7x - 3x - 9 = 5 7x - 3x = 5 + 9 4x = 14 x = 14/4
3+3x+7x=13 3x+7x=10 10x=10 x=1