3(x+4)=19x-1

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Solution for 3(x+4)=19x-1 equation:


Simplifying
3(x + 4) = 19x + -1

Reorder the terms:
3(4 + x) = 19x + -1
(4 * 3 + x * 3) = 19x + -1
(12 + 3x) = 19x + -1

Reorder the terms:
12 + 3x = -1 + 19x

Solving
12 + 3x = -1 + 19x

Solving for variable 'x'.

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

Add '-19x' to each side of the equation.
12 + 3x + -19x = -1 + 19x + -19x

Combine like terms: 3x + -19x = -16x
12 + -16x = -1 + 19x + -19x

Combine like terms: 19x + -19x = 0
12 + -16x = -1 + 0
12 + -16x = -1

Add '-12' to each side of the equation.
12 + -12 + -16x = -1 + -12

Combine like terms: 12 + -12 = 0
0 + -16x = -1 + -12
-16x = -1 + -12

Combine like terms: -1 + -12 = -13
-16x = -13

Divide each side by '-16'.
x = 0.8125

Simplifying
x = 0.8125

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