18x-14x-28=21x+63

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Solution for 18x-14x-28=21x+63 equation:


Simplifying
18x + -14x + -28 = 21x + 63

Reorder the terms:
-28 + 18x + -14x = 21x + 63

Combine like terms: 18x + -14x = 4x
-28 + 4x = 21x + 63

Reorder the terms:
-28 + 4x = 63 + 21x

Solving
-28 + 4x = 63 + 21x

Solving for variable 'x'.

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

Add '-21x' to each side of the equation.
-28 + 4x + -21x = 63 + 21x + -21x

Combine like terms: 4x + -21x = -17x
-28 + -17x = 63 + 21x + -21x

Combine like terms: 21x + -21x = 0
-28 + -17x = 63 + 0
-28 + -17x = 63

Add '28' to each side of the equation.
-28 + 28 + -17x = 63 + 28

Combine like terms: -28 + 28 = 0
0 + -17x = 63 + 28
-17x = 63 + 28

Combine like terms: 63 + 28 = 91
-17x = 91

Divide each side by '-17'.
x = -5.352941176

Simplifying
x = -5.352941176

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