3(x-7)=-6.3

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Solution for 3(x-7)=-6.3 equation: 


Simplifying
3(x + -7) = -6.3

Reorder the terms:
3(-7 + x) = -6.3
(-7 * 3 + x * 3) = -6.3
(-21 + 3x) = -6.3

Solving
-21 + 3x = -6.3

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 + 3x = -6.3 + 21

Combine like terms: -21 + 21 = 0
0 + 3x = -6.3 + 21
3x = -6.3 + 21

Combine like terms: -6.3 + 21 = 14.7
3x = 14.7

Divide each side by '3'.
x = 4.9

Simplifying
x = 4.9

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