0.7x-0.3+0.5=3

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Solution for 0.7x-0.3+0.5=3 equation: 


Simplifying
0.7x + -0.3 + 0.5 = 3

Reorder the terms:
-0.3 + 0.5 + 0.7x = 3

Combine like terms: -0.3 + 0.5 = 0.2
0.2 + 0.7x = 3

Solving
0.2 + 0.7x = 3

Solving for variable 'x'.

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

Add '-0.2' to each side of the equation.
0.2 + -0.2 + 0.7x = 3 + -0.2

Combine like terms: 0.2 + -0.2 = 0.0
0.0 + 0.7x = 3 + -0.2
0.7x = 3 + -0.2

Combine like terms: 3 + -0.2 = 2.8
0.7x = 2.8

Divide each side by '0.7'.
x = 4

Simplifying
x = 4

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