31-4(2x+11)=19

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Solution for 31-4(2x+11)=19 equation:


Simplifying
31 + -4(2x + 11) = 19

Reorder the terms:
31 + -4(11 + 2x) = 19
31 + (11 * -4 + 2x * -4) = 19
31 + (-44 + -8x) = 19

Combine like terms: 31 + -44 = -13
-13 + -8x = 19

Solving
-13 + -8x = 19

Solving for variable 'x'.

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

Add '13' to each side of the equation.
-13 + 13 + -8x = 19 + 13

Combine like terms: -13 + 13 = 0
0 + -8x = 19 + 13
-8x = 19 + 13

Combine like terms: 19 + 13 = 32
-8x = 32

Divide each side by '-8'.
x = -4

Simplifying
x = -4

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