6x+3+75=90

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Solution for 6x+3+75=90 equation:


Simplifying
6x + 3 + 75 = 90

Reorder the terms:
3 + 75 + 6x = 90

Combine like terms: 3 + 75 = 78
78 + 6x = 90

Solving
78 + 6x = 90

Solving for variable 'x'.

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

Add '-78' to each side of the equation.
78 + -78 + 6x = 90 + -78

Combine like terms: 78 + -78 = 0
0 + 6x = 90 + -78
6x = 90 + -78

Combine like terms: 90 + -78 = 12
6x = 12

Divide each side by '6'.
x = 2

Simplifying
x = 2

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