-7x-19=x-43

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Solution for -7x-19=x-43 equation:


Simplifying
-7x + -19 = x + -43

Reorder the terms:
-19 + -7x = x + -43

Reorder the terms:
-19 + -7x = -43 + x

Solving
-19 + -7x = -43 + 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.
-19 + -7x + -1x = -43 + x + -1x

Combine like terms: -7x + -1x = -8x
-19 + -8x = -43 + x + -1x

Combine like terms: x + -1x = 0
-19 + -8x = -43 + 0
-19 + -8x = -43

Add '19' to each side of the equation.
-19 + 19 + -8x = -43 + 19

Combine like terms: -19 + 19 = 0
0 + -8x = -43 + 19
-8x = -43 + 19

Combine like terms: -43 + 19 = -24
-8x = -24

Divide each side by '-8'.
x = 3

Simplifying
x = 3

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