7x+75=-18x

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Solution for 7x+75=-18x equation:


Simplifying
7x + 75 = -18x

Reorder the terms:
75 + 7x = -18x

Solving
75 + 7x = -18x

Solving for variable 'x'.

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

Add '18x' to each side of the equation.
75 + 7x + 18x = -18x + 18x

Combine like terms: 7x + 18x = 25x
75 + 25x = -18x + 18x

Combine like terms: -18x + 18x = 0
75 + 25x = 0

Add '-75' to each side of the equation.
75 + -75 + 25x = 0 + -75

Combine like terms: 75 + -75 = 0
0 + 25x = 0 + -75
25x = 0 + -75

Combine like terms: 0 + -75 = -75
25x = -75

Divide each side by '25'.
x = -3

Simplifying
x = -3

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