3+7x-2=-6

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Solution for 3+7x-2=-6 equation: 


Simplifying
3 + 7x + -2 = -6

Reorder the terms:
3 + -2 + 7x = -6

Combine like terms: 3 + -2 = 1
1 + 7x = -6

Solving
1 + 7x = -6

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 = -6 + -1

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

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

Divide each side by '7'.
x = -1

Simplifying
x = -1

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