5x-7x+1=13

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Solution for 5x-7x+1=13 equation:


Simplifying
5x + -7x + 1 = 13

Reorder the terms:
1 + 5x + -7x = 13

Combine like terms: 5x + -7x = -2x
1 + -2x = 13

Solving
1 + -2x = 13

Solving for variable 'x'.

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

Add '-1' to each side of the equation.
1 + -1 + -2x = 13 + -1

Combine like terms: 1 + -1 = 0
0 + -2x = 13 + -1
-2x = 13 + -1

Combine like terms: 13 + -1 = 12
-2x = 12

Divide each side by '-2'.
x = -6

Simplifying
x = -6

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