9x+3+x=-7

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


Simplifying
9x + 3 + x = -7

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

Combine like terms: 9x + x = 10x
3 + 10x = -7

Solving
3 + 10x = -7

Solving for variable 'x'.

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

Add '-3' to each side of the equation.
3 + -3 + 10x = -7 + -3

Combine like terms: 3 + -3 = 0
0 + 10x = -7 + -3
10x = -7 + -3

Combine like terms: -7 + -3 = -10
10x = -10

Divide each side by '10'.
x = -1

Simplifying
x = -1

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