2x-3-9x=19+x-1

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Solution for 2x-3-9x=19+x-1 equation:


Simplifying
2x + -3 + -9x = 19 + x + -1

Reorder the terms:
-3 + 2x + -9x = 19 + x + -1

Combine like terms: 2x + -9x = -7x
-3 + -7x = 19 + x + -1

Reorder the terms:
-3 + -7x = 19 + -1 + x

Combine like terms: 19 + -1 = 18
-3 + -7x = 18 + x

Solving
-3 + -7x = 18 + x

Solving for variable 'x'.

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

Add '-1x' to each side of the equation.
-3 + -7x + -1x = 18 + x + -1x

Combine like terms: -7x + -1x = -8x
-3 + -8x = 18 + x + -1x

Combine like terms: x + -1x = 0
-3 + -8x = 18 + 0
-3 + -8x = 18

Add '3' to each side of the equation.
-3 + 3 + -8x = 18 + 3

Combine like terms: -3 + 3 = 0
0 + -8x = 18 + 3
-8x = 18 + 3

Combine like terms: 18 + 3 = 21
-8x = 21

Divide each side by '-8'.
x = -2.625

Simplifying
x = -2.625

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