(19x-7)-(3x+8)=

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Solution for (19x-7)-(3x+8)= equation:


Simplifying
(19x + -7) + -1(3x + 8) = 0

Reorder the terms:
(-7 + 19x) + -1(3x + 8) = 0

Remove parenthesis around (-7 + 19x)
-7 + 19x + -1(3x + 8) = 0

Reorder the terms:
-7 + 19x + -1(8 + 3x) = 0
-7 + 19x + (8 * -1 + 3x * -1) = 0
-7 + 19x + (-8 + -3x) = 0

Reorder the terms:
-7 + -8 + 19x + -3x = 0

Combine like terms: -7 + -8 = -15
-15 + 19x + -3x = 0

Combine like terms: 19x + -3x = 16x
-15 + 16x = 0

Solving
-15 + 16x = 0

Solving for variable 'x'.

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

Add '15' to each side of the equation.
-15 + 15 + 16x = 0 + 15

Combine like terms: -15 + 15 = 0
0 + 16x = 0 + 15
16x = 0 + 15

Combine like terms: 0 + 15 = 15
16x = 15

Divide each side by '16'.
x = 0.9375

Simplifying
x = 0.9375

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