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-6(1-3x)+4(-6x-1)=-3x-10x Solve for x

 Jan 29, 2015

Best Answer 

 #1
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+5

-6(1-3x) + 4(-6x-1) = -3x-10x    | factorize, -3x-10x

-(6-18x) + (-24x-4) = -13x    | factorize

-6 +18x -24x - 4 = -13x     | -6-4=-10, 18x-24x=-6x

-10   -6x = -13x   | +6x

-10 = -7x   | :-7

10/7 = x

x = 1.43

 Jan 30, 2015
 #1
avatar
+5
Best Answer

-6(1-3x) + 4(-6x-1) = -3x-10x    | factorize, -3x-10x

-(6-18x) + (-24x-4) = -13x    | factorize

-6 +18x -24x - 4 = -13x     | -6-4=-10, 18x-24x=-6x

-10   -6x = -13x   | +6x

-10 = -7x   | :-7

10/7 = x

x = 1.43

Guest Jan 30, 2015

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