100x-90-x+25=30

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Solution for 100x-90-x+25=30 equation:


Simplifying
100x + -90 + -1x + 25 = 30

Reorder the terms:
-90 + 25 + 100x + -1x = 30

Combine like terms: -90 + 25 = -65
-65 + 100x + -1x = 30

Combine like terms: 100x + -1x = 99x
-65 + 99x = 30

Solving
-65 + 99x = 30

Solving for variable 'x'.

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

Add '65' to each side of the equation.
-65 + 65 + 99x = 30 + 65

Combine like terms: -65 + 65 = 0
0 + 99x = 30 + 65
99x = 30 + 65

Combine like terms: 30 + 65 = 95
99x = 95

Divide each side by '99'.
x = 0.9595959596

Simplifying
x = 0.9595959596

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