7x-3(0)=42

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Solution for 7x-3(0)=42 equation: 


Simplifying
7x + -3(0) = 42

Multiply -3 * 0
7x + 0 = 42

Anything times zero is zero.
7x + 0 = 42

Reorder the terms:
0 + 7x = 42
Remove the zero:
7x = 42

Solving
7x = 42

Solving for variable 'x'.

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

Divide each side by '7'.
x = 6

Simplifying
x = 6

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