7*2-x=3

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Solution for 7*2-x=3 equation:


Simplifying
7 * 2 + -1x = 3

Multiply 7 * 2
14 + -1x = 3

Solving
14 + -1x = 3

Solving for variable 'x'.

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

Add '-14' to each side of the equation.
14 + -14 + -1x = 3 + -14

Combine like terms: 14 + -14 = 0
0 + -1x = 3 + -14
-1x = 3 + -14

Combine like terms: 3 + -14 = -11
-1x = -11

Divide each side by '-1'.
x = 11

Simplifying
x = 11

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