5x+2=7(x+1)-x

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Solution for 5x+2=7(x+1)-x equation:


Simplifying
5x + 2 = 7(x + 1) + -1x

Reorder the terms:
2 + 5x = 7(x + 1) + -1x

Reorder the terms:
2 + 5x = 7(1 + x) + -1x
2 + 5x = (1 * 7 + x * 7) + -1x
2 + 5x = (7 + 7x) + -1x

Combine like terms: 7x + -1x = 6x
2 + 5x = 7 + 6x

Solving
2 + 5x = 7 + 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.
2 + 5x + -6x = 7 + 6x + -6x

Combine like terms: 5x + -6x = -1x
2 + -1x = 7 + 6x + -6x

Combine like terms: 6x + -6x = 0
2 + -1x = 7 + 0
2 + -1x = 7

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

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

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

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

Simplifying
x = -5

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