6.5=-1+x

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Solution for 6.5=-1+x equation:


Simplifying
6.5 = -1 + x

Solving
6.5 = -1 + x

Solving for variable 'x'.

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

Add '-1x' to each side of the equation.
6.5 + -1x = -1 + x + -1x

Combine like terms: x + -1x = 0
6.5 + -1x = -1 + 0
6.5 + -1x = -1

Add '-6.5' to each side of the equation.
6.5 + -6.5 + -1x = -1 + -6.5

Combine like terms: 6.5 + -6.5 = 0.0
0.0 + -1x = -1 + -6.5
-1x = -1 + -6.5

Combine like terms: -1 + -6.5 = -7.5
-1x = -7.5

Divide each side by '-1'.
x = 7.5

Simplifying
x = 7.5

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