9x+3=-7x-1

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


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

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

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

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

Solving for variable 'x'.

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

Add '7x' to each side of the equation.
3 + 9x + 7x = -1 + -7x + 7x

Combine like terms: 9x + 7x = 16x
3 + 16x = -1 + -7x + 7x

Combine like terms: -7x + 7x = 0
3 + 16x = -1 + 0
3 + 16x = -1

Add '-3' to each side of the equation.
3 + -3 + 16x = -1 + -3

Combine like terms: 3 + -3 = 0
0 + 16x = -1 + -3
16x = -1 + -3

Combine like terms: -1 + -3 = -4
16x = -4

Divide each side by '16'.
x = -0.25

Simplifying
x = -0.25

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