(x-7)(4)=0

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Solution for (x-7)(4)=0 equation:


Simplifying
(x + -7)(4) = 0

Reorder the terms:
(-7 + x)(4) = 0

Reorder the terms for easier multiplication:
4(-7 + x) = 0
(-7 * 4 + x * 4) = 0
(-28 + 4x) = 0

Solving
-28 + 4x = 0

Solving for variable 'x'.

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

Add '28' to each side of the equation.
-28 + 28 + 4x = 0 + 28

Combine like terms: -28 + 28 = 0
0 + 4x = 0 + 28
4x = 0 + 28

Combine like terms: 0 + 28 = 28
4x = 28

Divide each side by '4'.
x = 7

Simplifying
x = 7

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