-18x-13=-85

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Solution for -18x-13=-85 equation: 


Simplifying
-18x + -13 = -85

Reorder the terms:
-13 + -18x = -85

Solving
-13 + -18x = -85

Solving for variable 'x'.

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

Add '13' to each side of the equation.
-13 + 13 + -18x = -85 + 13

Combine like terms: -13 + 13 = 0
0 + -18x = -85 + 13
-18x = -85 + 13

Combine like terms: -85 + 13 = -72
-18x = -72

Divide each side by '-18'.
x = 4

Simplifying
x = 4

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