2x-4=sin(40)

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Solution for 2x-4=sin(40) equation:


Simplifying
2x + -4 = sin(40)

Reorder the terms:
-4 + 2x = sin(40)

Reorder the terms for easier multiplication:
-4 + 2x = 40ins

Solving
-4 + 2x = 40ins

Solving for variable 'x'.

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

Add '4' to each side of the equation.
-4 + 4 + 2x = 4 + 40ins

Combine like terms: -4 + 4 = 0
0 + 2x = 4 + 40ins
2x = 4 + 40ins

Divide each side by '2'.
x = 2 + 20ins

Simplifying
x = 2 + 20ins

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