-78-3x+10x=125

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Solution for -78-3x+10x=125 equation:


Simplifying
-78 + -3x + 10x = 125

Combine like terms: -3x + 10x = 7x
-78 + 7x = 125

Solving
-78 + 7x = 125

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 + 7x = 125 + 78

Combine like terms: -78 + 78 = 0
0 + 7x = 125 + 78
7x = 125 + 78

Combine like terms: 125 + 78 = 203
7x = 203

Divide each side by '7'.
x = 29

Simplifying
x = 29

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