34-2x=7

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Solution for 34-2x=7 equation: 


Simplifying
34 + -2x = 7

Solving
34 + -2x = 7

Solving for variable 'x'.

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

Add '-34' to each side of the equation.
34 + -34 + -2x = 7 + -34

Combine like terms: 34 + -34 = 0
0 + -2x = 7 + -34
-2x = 7 + -34

Combine like terms: 7 + -34 = -27
-2x = -27

Divide each side by '-2'.
x = 13.5

Simplifying
x = 13.5

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