68=5x+3(-4x-3)

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Solution for 68=5x+3(-4x-3) equation:


Simplifying
68 = 5x + 3(-4x + -3)

Reorder the terms:
68 = 5x + 3(-3 + -4x)
68 = 5x + (-3 * 3 + -4x * 3)
68 = 5x + (-9 + -12x)

Reorder the terms:
68 = -9 + 5x + -12x

Combine like terms: 5x + -12x = -7x
68 = -9 + -7x

Solving
68 = -9 + -7x

Solving for variable 'x'.

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

Add '7x' to each side of the equation.
68 + 7x = -9 + -7x + 7x

Combine like terms: -7x + 7x = 0
68 + 7x = -9 + 0
68 + 7x = -9

Add '-68' to each side of the equation.
68 + -68 + 7x = -9 + -68

Combine like terms: 68 + -68 = 0
0 + 7x = -9 + -68
7x = -9 + -68

Combine like terms: -9 + -68 = -77
7x = -77

Divide each side by '7'.
x = -11

Simplifying
x = -11

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