45x+11=20x-39

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Solution for 45x+11=20x-39 equation:


Simplifying
45x + 11 = 20x + -39

Reorder the terms:
11 + 45x = 20x + -39

Reorder the terms:
11 + 45x = -39 + 20x

Solving
11 + 45x = -39 + 20x

Solving for variable 'x'.

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

Add '-20x' to each side of the equation.
11 + 45x + -20x = -39 + 20x + -20x

Combine like terms: 45x + -20x = 25x
11 + 25x = -39 + 20x + -20x

Combine like terms: 20x + -20x = 0
11 + 25x = -39 + 0
11 + 25x = -39

Add '-11' to each side of the equation.
11 + -11 + 25x = -39 + -11

Combine like terms: 11 + -11 = 0
0 + 25x = -39 + -11
25x = -39 + -11

Combine like terms: -39 + -11 = -50
25x = -50

Divide each side by '25'.
x = -2

Simplifying
x = -2

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