6x+3(-7x-16)=-168

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Solution for 6x+3(-7x-16)=-168 equation:


Simplifying
6x + 3(-7x + -16) = -168

Reorder the terms:
6x + 3(-16 + -7x) = -168
6x + (-16 * 3 + -7x * 3) = -168
6x + (-48 + -21x) = -168

Reorder the terms:
-48 + 6x + -21x = -168

Combine like terms: 6x + -21x = -15x
-48 + -15x = -168

Solving
-48 + -15x = -168

Solving for variable 'x'.

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

Add '48' to each side of the equation.
-48 + 48 + -15x = -168 + 48

Combine like terms: -48 + 48 = 0
0 + -15x = -168 + 48
-15x = -168 + 48

Combine like terms: -168 + 48 = -120
-15x = -120

Divide each side by '-15'.
x = 8

Simplifying
x = 8

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