13x-12(x+4)=8x+1

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Solution for 13x-12(x+4)=8x+1 equation:


Simplifying
13x + -12(x + 4) = 8x + 1

Reorder the terms:
13x + -12(4 + x) = 8x + 1
13x + (4 * -12 + x * -12) = 8x + 1
13x + (-48 + -12x) = 8x + 1

Reorder the terms:
-48 + 13x + -12x = 8x + 1

Combine like terms: 13x + -12x = 1x
-48 + 1x = 8x + 1

Reorder the terms:
-48 + 1x = 1 + 8x

Solving
-48 + 1x = 1 + 8x

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '-8x' to each side of the equation.
-48 + 1x + -8x = 1 + 8x + -8x

Combine like terms: 1x + -8x = -7x
-48 + -7x = 1 + 8x + -8x

Combine like terms: 8x + -8x = 0
-48 + -7x = 1 + 0
-48 + -7x = 1

Add '48' to each side of the equation.
-48 + 48 + -7x = 1 + 48

Combine like terms: -48 + 48 = 0
0 + -7x = 1 + 48
-7x = 1 + 48

Combine like terms: 1 + 48 = 49
-7x = 49

Divide each side by '-7'.
x = -7

Simplifying
x = -7

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