7(x+8)-4x=38

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Solution for 7(x+8)-4x=38 equation:


Simplifying
7(x + 8) + -4x = 38

Reorder the terms:
7(8 + x) + -4x = 38
(8 * 7 + x * 7) + -4x = 38
(56 + 7x) + -4x = 38

Combine like terms: 7x + -4x = 3x
56 + 3x = 38

Solving
56 + 3x = 38

Solving for variable 'x'.

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

Add '-56' to each side of the equation.
56 + -56 + 3x = 38 + -56

Combine like terms: 56 + -56 = 0
0 + 3x = 38 + -56
3x = 38 + -56

Combine like terms: 38 + -56 = -18
3x = -18

Divide each side by '3'.
x = -6

Simplifying
x = -6

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