15x-28=77

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Solution for 15x-28=77 equation: 


Simplifying
15x + -28 = 77

Reorder the terms:
-28 + 15x = 77

Solving
-28 + 15x = 77

Solving for variable 'x'.

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

Add '28' to each side of the equation.
-28 + 28 + 15x = 77 + 28

Combine like terms: -28 + 28 = 0
0 + 15x = 77 + 28
15x = 77 + 28

Combine like terms: 77 + 28 = 105
15x = 105

Divide each side by '15'.
x = 7

Simplifying
x = 7

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