7-x*2+x=1*2

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Solution for 7-x*2+x=1*2 equation: 


Simplifying
7 + -1x * 2 + x = 1 * 2

Reorder the terms for easier multiplication:
7 + -1 * 2x + x = 1 * 2

Multiply -1 * 2
7 + -2x + x = 1 * 2

Combine like terms: -2x + x = -1x
7 + -1x = 1 * 2

Multiply 1 * 2
7 + -1x = 2

Solving
7 + -1x = 2

Solving for variable 'x'.

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

Add '-7' to each side of the equation.
7 + -7 + -1x = 2 + -7

Combine like terms: 7 + -7 = 0
0 + -1x = 2 + -7
-1x = 2 + -7

Combine like terms: 2 + -7 = -5
-1x = -5

Divide each side by '-1'.
x = 5

Simplifying
x = 5

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