1+8x=-16-2x-7x

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Solution for 1+8x=-16-2x-7x equation:


Simplifying
1 + 8x = -16 + -2x + -7x

Combine like terms: -2x + -7x = -9x
1 + 8x = -16 + -9x

Solving
1 + 8x = -16 + -9x

Solving for variable 'x'.

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

Add '9x' to each side of the equation.
1 + 8x + 9x = -16 + -9x + 9x

Combine like terms: 8x + 9x = 17x
1 + 17x = -16 + -9x + 9x

Combine like terms: -9x + 9x = 0
1 + 17x = -16 + 0
1 + 17x = -16

Add '-1' to each side of the equation.
1 + -1 + 17x = -16 + -1

Combine like terms: 1 + -1 = 0
0 + 17x = -16 + -1
17x = -16 + -1

Combine like terms: -16 + -1 = -17
17x = -17

Divide each side by '17'.
x = -1

Simplifying
x = -1

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