4(x+4)-9=

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Solution for 4(x+4)-9= equation:


Simplifying
4(x + 4) + -9 = 0

Reorder the terms:
4(4 + x) + -9 = 0
(4 * 4 + x * 4) + -9 = 0
(16 + 4x) + -9 = 0

Reorder the terms:
16 + -9 + 4x = 0

Combine like terms: 16 + -9 = 7
7 + 4x = 0

Solving
7 + 4x = 0

Solving for variable 'x'.

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

Add '-7' to each side of the equation.
7 + -7 + 4x = 0 + -7

Combine like terms: 7 + -7 = 0
0 + 4x = 0 + -7
4x = 0 + -7

Combine like terms: 0 + -7 = -7
4x = -7

Divide each side by '4'.
x = -1.75

Simplifying
x = -1.75

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