7x-(6x+4x)=3

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Solution for 7x-(6x+4x)=3 equation: 


Simplifying
7x + -1(6x + 4x) = 3

Combine like terms: 6x + 4x = 10x
7x + -1(10x) = 3

Remove parenthesis around (10x)
7x + -1 * 10x = 3

Multiply -1 * 10
7x + -10x = 3

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

Solving
-3x = 3

Solving for variable 'x'.

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

Divide each side by '-3'.
x = -1

Simplifying
x = -1

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