1-7x=19+2x

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Solution for 1-7x=19+2x equation:


Simplifying
1 + -7x = 19 + 2x

Solving
1 + -7x = 19 + 2x

Solving for variable 'x'.

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

Add '-2x' to each side of the equation.
1 + -7x + -2x = 19 + 2x + -2x

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

Combine like terms: 2x + -2x = 0
1 + -9x = 19 + 0
1 + -9x = 19

Add '-1' to each side of the equation.
1 + -1 + -9x = 19 + -1

Combine like terms: 1 + -1 = 0
0 + -9x = 19 + -1
-9x = 19 + -1

Combine like terms: 19 + -1 = 18
-9x = 18

Divide each side by '-9'.
x = -2

Simplifying
x = -2

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