4(3x*7)=28

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Solution for 4(3x*7)=28 equation: 


Simplifying
4(3x * 7) = 28

Reorder the terms for easier multiplication:
4(3 * 7x) = 28

Multiply 3 * 7
4(21x) = 28

Remove parenthesis around (21x)
4 * 21x = 28

Multiply 4 * 21
84x = 28

Solving
84x = 28

Solving for variable 'x'.

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

Divide each side by '84'.
x = 0.3333333333

Simplifying
x = 0.3333333333

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