-155-9x=71-2x

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Solution for -155-9x=71-2x equation:


Simplifying
-155 + -9x = 71 + -2x

Solving
-155 + -9x = 71 + -2x

Solving for variable 'x'.

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

Add '2x' to each side of the equation.
-155 + -9x + 2x = 71 + -2x + 2x

Combine like terms: -9x + 2x = -7x
-155 + -7x = 71 + -2x + 2x

Combine like terms: -2x + 2x = 0
-155 + -7x = 71 + 0
-155 + -7x = 71

Add '155' to each side of the equation.
-155 + 155 + -7x = 71 + 155

Combine like terms: -155 + 155 = 0
0 + -7x = 71 + 155
-7x = 71 + 155

Combine like terms: 71 + 155 = 226
-7x = 226

Divide each side by '-7'.
x = -32.28571429

Simplifying
x = -32.28571429

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