8x+86=281-7x

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Solution for 8x+86=281-7x equation:


Simplifying
8x + 86 = 281 + -7x

Reorder the terms:
86 + 8x = 281 + -7x

Solving
86 + 8x = 281 + -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.
86 + 8x + 7x = 281 + -7x + 7x

Combine like terms: 8x + 7x = 15x
86 + 15x = 281 + -7x + 7x

Combine like terms: -7x + 7x = 0
86 + 15x = 281 + 0
86 + 15x = 281

Add '-86' to each side of the equation.
86 + -86 + 15x = 281 + -86

Combine like terms: 86 + -86 = 0
0 + 15x = 281 + -86
15x = 281 + -86

Combine like terms: 281 + -86 = 195
15x = 195

Divide each side by '15'.
x = 13

Simplifying
x = 13

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