7=5x+(x-2)

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Solution for 7=5x+(x-2) equation:


Simplifying
7 = 5x + (x + -2)

Reorder the terms:
7 = 5x + (-2 + x)

Remove parenthesis around (-2 + x)
7 = 5x + -2 + x

Reorder the terms:
7 = -2 + 5x + x

Combine like terms: 5x + x = 6x
7 = -2 + 6x

Solving
7 = -2 + 6x

Solving for variable 'x'.

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

Add '-6x' to each side of the equation.
7 + -6x = -2 + 6x + -6x

Combine like terms: 6x + -6x = 0
7 + -6x = -2 + 0
7 + -6x = -2

Add '-7' to each side of the equation.
7 + -7 + -6x = -2 + -7

Combine like terms: 7 + -7 = 0
0 + -6x = -2 + -7
-6x = -2 + -7

Combine like terms: -2 + -7 = -9
-6x = -9

Divide each side by '-6'.
x = 1.5

Simplifying
x = 1.5

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