27-4(x-4)=8x-45

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Solution for 27-4(x-4)=8x-45 equation:


Simplifying
27 + -4(x + -4) = 8x + -45

Reorder the terms:
27 + -4(-4 + x) = 8x + -45
27 + (-4 * -4 + x * -4) = 8x + -45
27 + (16 + -4x) = 8x + -45

Combine like terms: 27 + 16 = 43
43 + -4x = 8x + -45

Reorder the terms:
43 + -4x = -45 + 8x

Solving
43 + -4x = -45 + 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.
43 + -4x + -8x = -45 + 8x + -8x

Combine like terms: -4x + -8x = -12x
43 + -12x = -45 + 8x + -8x

Combine like terms: 8x + -8x = 0
43 + -12x = -45 + 0
43 + -12x = -45

Add '-43' to each side of the equation.
43 + -43 + -12x = -45 + -43

Combine like terms: 43 + -43 = 0
0 + -12x = -45 + -43
-12x = -45 + -43

Combine like terms: -45 + -43 = -88
-12x = -88

Divide each side by '-12'.
x = 7.333333333

Simplifying
x = 7.333333333

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