3(-7+5x)=-51

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Solution for 3(-7+5x)=-51 equation: 


Simplifying
3(-7 + 5x) = -51
(-7 * 3 + 5x * 3) = -51
(-21 + 15x) = -51

Solving
-21 + 15x = -51

Solving for variable 'x'.

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

Add '21' to each side of the equation.
-21 + 21 + 15x = -51 + 21

Combine like terms: -21 + 21 = 0
0 + 15x = -51 + 21
15x = -51 + 21

Combine like terms: -51 + 21 = -30
15x = -30

Divide each side by '15'.
x = -2

Simplifying
x = -2

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