90x-2100=7

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Solution for 90x-2100=7 equation: 


Simplifying
90x + -2100 = 7

Reorder the terms:
-2100 + 90x = 7

Solving
-2100 + 90x = 7

Solving for variable 'x'.

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

Add '2100' to each side of the equation.
-2100 + 2100 + 90x = 7 + 2100

Combine like terms: -2100 + 2100 = 0
0 + 90x = 7 + 2100
90x = 7 + 2100

Combine like terms: 7 + 2100 = 2107
90x = 2107

Divide each side by '90'.
x = 23.41111111

Simplifying
x = 23.41111111

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