41-7x=2x+21

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Solution for 41-7x=2x+21 equation:


Simplifying
41 + -7x = 2x + 21

Reorder the terms:
41 + -7x = 21 + 2x

Solving
41 + -7x = 21 + 2x

Solving for variable 'x'.

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

Add '-2x' to each side of the equation.
41 + -7x + -2x = 21 + 2x + -2x

Combine like terms: -7x + -2x = -9x
41 + -9x = 21 + 2x + -2x

Combine like terms: 2x + -2x = 0
41 + -9x = 21 + 0
41 + -9x = 21

Add '-41' to each side of the equation.
41 + -41 + -9x = 21 + -41

Combine like terms: 41 + -41 = 0
0 + -9x = 21 + -41
-9x = 21 + -41

Combine like terms: 21 + -41 = -20
-9x = -20

Divide each side by '-9'.
x = 2.222222222

Simplifying
x = 2.222222222

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