3x+75=100

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Solution for 3x+75=100 equation: 


Simplifying
3x + 75 = 100

Reorder the terms:
75 + 3x = 100

Solving
75 + 3x = 100

Solving for variable 'x'.

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

Add '-75' to each side of the equation.
75 + -75 + 3x = 100 + -75

Combine like terms: 75 + -75 = 0
0 + 3x = 100 + -75
3x = 100 + -75

Combine like terms: 100 + -75 = 25
3x = 25

Divide each side by '3'.
x = 8.333333333

Simplifying
x = 8.333333333

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