42x+9-2x+4=6+4x

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Solution for 42x+9-2x+4=6+4x equation:


Simplifying
42x + 9 + -2x + 4 = 6 + 4x

Reorder the terms:
9 + 4 + 42x + -2x = 6 + 4x

Combine like terms: 9 + 4 = 13
13 + 42x + -2x = 6 + 4x

Combine like terms: 42x + -2x = 40x
13 + 40x = 6 + 4x

Solving
13 + 40x = 6 + 4x

Solving for variable 'x'.

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

Add '-4x' to each side of the equation.
13 + 40x + -4x = 6 + 4x + -4x

Combine like terms: 40x + -4x = 36x
13 + 36x = 6 + 4x + -4x

Combine like terms: 4x + -4x = 0
13 + 36x = 6 + 0
13 + 36x = 6

Add '-13' to each side of the equation.
13 + -13 + 36x = 6 + -13

Combine like terms: 13 + -13 = 0
0 + 36x = 6 + -13
36x = 6 + -13

Combine like terms: 6 + -13 = -7
36x = -7

Divide each side by '36'.
x = -0.1944444444

Simplifying
x = -0.1944444444

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