-4x=-42+3x

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Solution for -4x=-42+3x equation: 


Simplifying
-4x = -42 + 3x

Solving
-4x = -42 + 3x

Solving for variable 'x'.

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

Add '-3x' to each side of the equation.
-4x + -3x = -42 + 3x + -3x

Combine like terms: -4x + -3x = -7x
-7x = -42 + 3x + -3x

Combine like terms: 3x + -3x = 0
-7x = -42 + 0
-7x = -42

Divide each side by '-7'.
x = 6

Simplifying
x = 6

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