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7 (x + 1) + 4 (2x - 3)=

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Hold on what he said hahaha

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15x-5

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well, 15x-5=?
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This is impossible to solve because we don't know the value of the variables. Although, if by leaving the other side blank you are indicating that it is 0, then x= 1/3

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Did you never take Algebra in school?
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Smmart azz....... I'm actually 2 years ahead of my grade in math and have taken both Algebra 1 and algebra 2 so I know what I'm talking about.
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He told you
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I got x-19

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7(x + 1) + 4(2x -3)........................Distribute.
(7x + 7) + (8x - 12)........................Add like terms.
15x - 5.........................................Add five on both sides.
15x = 5 ....................................... Divide both sides by 15.
x = 5/15 ....................................... Simplify

x = 1/3

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X=3

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Can't you DO YOUR OWN HOMEWORK

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Distribute the 7 through the x+1 to get 7x+7Distribute the 4 through the 2x-3 to get 8x-12.Combine like terms to get 15x-5

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15x - 5 =

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7(x)+7(1)+4(2x)+(4)(-3)
7x+7+8x-12
15x-5
15x=5
5/15=x
1/3=x