5x-100+3x=84

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Solution for 5x-100+3x=84 equation:


Simplifying
5x + -100 + 3x = 84

Reorder the terms:
-100 + 5x + 3x = 84

Combine like terms: 5x + 3x = 8x
-100 + 8x = 84

Solving
-100 + 8x = 84

Solving for variable 'x'.

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

Add '100' to each side of the equation.
-100 + 100 + 8x = 84 + 100

Combine like terms: -100 + 100 = 0
0 + 8x = 84 + 100
8x = 84 + 100

Combine like terms: 84 + 100 = 184
8x = 184

Divide each side by '8'.
x = 23

Simplifying
x = 23

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