3x+4(x-17)=124

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Solution for 3x+4(x-17)=124 equation:


Simplifying
3x + 4(x + -17) = 124

Reorder the terms:
3x + 4(-17 + x) = 124
3x + (-17 * 4 + x * 4) = 124
3x + (-68 + 4x) = 124

Reorder the terms:
-68 + 3x + 4x = 124

Combine like terms: 3x + 4x = 7x
-68 + 7x = 124

Solving
-68 + 7x = 124

Solving for variable 'x'.

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

Add '68' to each side of the equation.
-68 + 68 + 7x = 124 + 68

Combine like terms: -68 + 68 = 0
0 + 7x = 124 + 68
7x = 124 + 68

Combine like terms: 124 + 68 = 192
7x = 192

Divide each side by '7'.
x = 27.42857143

Simplifying
x = 27.42857143

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