Respuesta :

Answer:

x=-3

Step-by-step explanation:

-6x-3(1+5x)=-8(x-4)+4

Step 1. Distribute:

-6x-3-15x=-8x+32+4

Step 2. Combine like terms:

-21x-3=-8x+36

Step 3. Add to different sides:

-13x=39

Step 4. Solve for x:

x=-3

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Answer:

[tex]x=-3[/tex]

Step-by-step explanation:

Given Equation:

 [tex]-6x-3(1+5x)=-8(x-4)+4[/tex]

 [tex]-6x-3(1)-3(5x)=-8(x)-8(-4)+4\\\\-6x-3-15x=-8x+32+4\\\\-6x-15x-3=-8x+36\\\\-21x-3=-8x+36\\\\[/tex]

Adding '[tex]8x[/tex]' both the sides:

 [tex]-21x+8x-3=-8x+8x+36\\\\-13x-3=36[/tex]

Adding '3' both the side:

   [tex]-13x-3+3=36+3\\\\-13x=39\\\\x=\frac{39}{-13} \\\\[/tex]

     [tex]x=-3[/tex]

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