-0.7x+0.5x-3=-4

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Solution for -0.7x+0.5x-3=-4 equation:


Simplifying
-0.7x + 0.5x + -3 = -4

Reorder the terms:
-3 + -0.7x + 0.5x = -4

Combine like terms: -0.7x + 0.5x = -0.2x
-3 + -0.2x = -4

Solving
-3 + -0.2x = -4

Solving for variable 'x'.

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

Add '3' to each side of the equation.
-3 + 3 + -0.2x = -4 + 3

Combine like terms: -3 + 3 = 0
0 + -0.2x = -4 + 3
-0.2x = -4 + 3

Combine like terms: -4 + 3 = -1
-0.2x = -1

Divide each side by '-0.2'.
x = 5

Simplifying
x = 5

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