-0.75-3x=-9

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Solution for -0.75-3x=-9 equation: 


Simplifying
-0.75 + -3x = -9

Solving
-0.75 + -3x = -9

Solving for variable 'x'.

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

Add '0.75' to each side of the equation.
-0.75 + 0.75 + -3x = -9 + 0.75

Combine like terms: -0.75 + 0.75 = 0.00
0.00 + -3x = -9 + 0.75
-3x = -9 + 0.75

Combine like terms: -9 + 0.75 = -8.25
-3x = -8.25

Divide each side by '-3'.
x = 2.75

Simplifying
x = 2.75

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