4x-2-9=-1

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Solution for 4x-2-9=-1 equation:


Simplifying
4x + -2 + -9 = -1

Reorder the terms:
-2 + -9 + 4x = -1

Combine like terms: -2 + -9 = -11
-11 + 4x = -1

Solving
-11 + 4x = -1

Solving for variable 'x'.

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

Add '11' to each side of the equation.
-11 + 11 + 4x = -1 + 11

Combine like terms: -11 + 11 = 0
0 + 4x = -1 + 11
4x = -1 + 11

Combine like terms: -1 + 11 = 10
4x = 10

Divide each side by '4'.
x = 2.5

Simplifying
x = 2.5

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