-3+2x(-2)+-9x(2)=14+-2+-1

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Solution for -3+2x(-2)+-9x(2)=14+-2+-1 equation:


Simplifying
-3 + 2x(-2) + -9x(2) = 14 + -2 + -1

Reorder the terms for easier multiplication:
-3 + 2 * -2x + -9x(2) = 14 + -2 + -1

Multiply 2 * -2
-3 + -4x + -9x(2) = 14 + -2 + -1

Reorder the terms for easier multiplication:
-3 + -4x + -9 * 2x = 14 + -2 + -1

Multiply -9 * 2
-3 + -4x + -18x = 14 + -2 + -1

Combine like terms: -4x + -18x = -22x
-3 + -22x = 14 + -2 + -1

Combine like terms: 14 + -2 = 12
-3 + -22x = 12 + -1

Combine like terms: 12 + -1 = 11
-3 + -22x = 11

Solving
-3 + -22x = 11

Solving for variable 'x'.

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

Add '3' to each side of the equation.
-3 + 3 + -22x = 11 + 3

Combine like terms: -3 + 3 = 0
0 + -22x = 11 + 3
-22x = 11 + 3

Combine like terms: 11 + 3 = 14
-22x = 14

Divide each side by '-22'.
x = -0.6363636364

Simplifying
x = -0.6363636364

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