-2x-4(8)-(-1)-3(3)=3

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Solution for -2x-4(8)-(-1)-3(3)=3 equation:


Simplifying
-2x + -4(8) + -1(-1) + -3(3) = 3

Multiply -4 * 8
-2x + -32 + -1(-1) + -3(3) = 3

Multiply -1 * -1
-2x + -32 + 1 + -3(3) = 3

Multiply -3 * 3
-2x + -32 + 1 + -9 = 3

Reorder the terms:
-32 + 1 + -9 + -2x = 3

Combine like terms: -32 + 1 = -31
-31 + -9 + -2x = 3

Combine like terms: -31 + -9 = -40
-40 + -2x = 3

Solving
-40 + -2x = 3

Solving for variable 'x'.

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

Add '40' to each side of the equation.
-40 + 40 + -2x = 3 + 40

Combine like terms: -40 + 40 = 0
0 + -2x = 3 + 40
-2x = 3 + 40

Combine like terms: 3 + 40 = 43
-2x = 43

Divide each side by '-2'.
x = -21.5

Simplifying
x = -21.5

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