-7x+1=9-9+3

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Solution for -7x+1=9-9+3 equation:


Simplifying
-7x + 1 = 9 + -9 + 3

Reorder the terms:
1 + -7x = 9 + -9 + 3

Combine like terms: 9 + -9 = 0
1 + -7x = 0 + 3
1 + -7x = 3

Solving
1 + -7x = 3

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 + -7x = 3 + -1

Combine like terms: 1 + -1 = 0
0 + -7x = 3 + -1
-7x = 3 + -1

Combine like terms: 3 + -1 = 2
-7x = 2

Divide each side by '-7'.
x = -0.2857142857

Simplifying
x = -0.2857142857

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