7(x-6)=(4-x)3

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Solution for 7(x-6)=(4-x)3 equation:


Simplifying
7(x + -6) = (4 + -1x) * 3

Reorder the terms:
7(-6 + x) = (4 + -1x) * 3
(-6 * 7 + x * 7) = (4 + -1x) * 3
(-42 + 7x) = (4 + -1x) * 3

Reorder the terms for easier multiplication:
-42 + 7x = 3(4 + -1x)
-42 + 7x = (4 * 3 + -1x * 3)
-42 + 7x = (12 + -3x)

Solving
-42 + 7x = 12 + -3x

Solving for variable 'x'.

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

Add '3x' to each side of the equation.
-42 + 7x + 3x = 12 + -3x + 3x

Combine like terms: 7x + 3x = 10x
-42 + 10x = 12 + -3x + 3x

Combine like terms: -3x + 3x = 0
-42 + 10x = 12 + 0
-42 + 10x = 12

Add '42' to each side of the equation.
-42 + 42 + 10x = 12 + 42

Combine like terms: -42 + 42 = 0
0 + 10x = 12 + 42
10x = 12 + 42

Combine like terms: 12 + 42 = 54
10x = 54

Divide each side by '10'.
x = 5.4

Simplifying
x = 5.4

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