3(7x-7)=19x-5

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Solution for 3(7x-7)=19x-5 equation:


Simplifying
3(7x + -7) = 19x + -5

Reorder the terms:
3(-7 + 7x) = 19x + -5
(-7 * 3 + 7x * 3) = 19x + -5
(-21 + 21x) = 19x + -5

Reorder the terms:
-21 + 21x = -5 + 19x

Solving
-21 + 21x = -5 + 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.
-21 + 21x + -19x = -5 + 19x + -19x

Combine like terms: 21x + -19x = 2x
-21 + 2x = -5 + 19x + -19x

Combine like terms: 19x + -19x = 0
-21 + 2x = -5 + 0
-21 + 2x = -5

Add '21' to each side of the equation.
-21 + 21 + 2x = -5 + 21

Combine like terms: -21 + 21 = 0
0 + 2x = -5 + 21
2x = -5 + 21

Combine like terms: -5 + 21 = 16
2x = 16

Divide each side by '2'.
x = 8

Simplifying
x = 8

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