3(7x-6)=-144

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Solution for 3(7x-6)=-144 equation:


Simplifying
3(7x + -6) = -144

Reorder the terms:
3(-6 + 7x) = -144
(-6 * 3 + 7x * 3) = -144
(-18 + 21x) = -144

Solving
-18 + 21x = -144

Solving for variable 'x'.

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

Add '18' to each side of the equation.
-18 + 18 + 21x = -144 + 18

Combine like terms: -18 + 18 = 0
0 + 21x = -144 + 18
21x = -144 + 18

Combine like terms: -144 + 18 = -126
21x = -126

Divide each side by '21'.
x = -6

Simplifying
x = -6

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