-19-7x=8(1-2x)

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Solution for -19-7x=8(1-2x) equation:


Simplifying
-19 + -7x = 8(1 + -2x)
-19 + -7x = (1 * 8 + -2x * 8)
-19 + -7x = (8 + -16x)

Solving
-19 + -7x = 8 + -16x

Solving for variable 'x'.

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

Add '16x' to each side of the equation.
-19 + -7x + 16x = 8 + -16x + 16x

Combine like terms: -7x + 16x = 9x
-19 + 9x = 8 + -16x + 16x

Combine like terms: -16x + 16x = 0
-19 + 9x = 8 + 0
-19 + 9x = 8

Add '19' to each side of the equation.
-19 + 19 + 9x = 8 + 19

Combine like terms: -19 + 19 = 0
0 + 9x = 8 + 19
9x = 8 + 19

Combine like terms: 8 + 19 = 27
9x = 27

Divide each side by '9'.
x = 3

Simplifying
x = 3

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