0.9x+0.7=-2

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Solution for 0.9x+0.7=-2 equation: 


Simplifying
0.9x + 0.7 = -2

Reorder the terms:
0.7 + 0.9x = -2

Solving
0.7 + 0.9x = -2

Solving for variable 'x'.

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

Add '-0.7' to each side of the equation.
0.7 + -0.7 + 0.9x = -2 + -0.7

Combine like terms: 0.7 + -0.7 = 0.0
0.0 + 0.9x = -2 + -0.7
0.9x = -2 + -0.7

Combine like terms: -2 + -0.7 = -2.7
0.9x = -2.7

Divide each side by '0.9'.
x = -3

Simplifying
x = -3

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