3x-45x-12=21+3-67x

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Solution for 3x-45x-12=21+3-67x equation:


Simplifying
3x + -45x + -12 = 21 + 3 + -67x

Reorder the terms:
-12 + 3x + -45x = 21 + 3 + -67x

Combine like terms: 3x + -45x = -42x
-12 + -42x = 21 + 3 + -67x

Combine like terms: 21 + 3 = 24
-12 + -42x = 24 + -67x

Solving
-12 + -42x = 24 + -67x

Solving for variable 'x'.

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

Add '67x' to each side of the equation.
-12 + -42x + 67x = 24 + -67x + 67x

Combine like terms: -42x + 67x = 25x
-12 + 25x = 24 + -67x + 67x

Combine like terms: -67x + 67x = 0
-12 + 25x = 24 + 0
-12 + 25x = 24

Add '12' to each side of the equation.
-12 + 12 + 25x = 24 + 12

Combine like terms: -12 + 12 = 0
0 + 25x = 24 + 12
25x = 24 + 12

Combine like terms: 24 + 12 = 36
25x = 36

Divide each side by '25'.
x = 1.44

Simplifying
x = 1.44

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