3+0.15=2x+0.30

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Solution for 3+0.15=2x+0.30 equation: 


Simplifying
3 + 0.15 = 2x + 0.30

Combine like terms: 3 + 0.15 = 3.15
3.15 = 2x + 0.30

Reorder the terms:
3.15 = 0.30 + 2x

Solving
3.15 = 0.30 + 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.
3.15 + -2x = 0.30 + 2x + -2x

Combine like terms: 2x + -2x = 0
3.15 + -2x = 0.30 + 0
3.15 + -2x = 0.30

Add '-3.15' to each side of the equation.
3.15 + -3.15 + -2x = 0.30 + -3.15

Combine like terms: 3.15 + -3.15 = 0.00
0.00 + -2x = 0.30 + -3.15
-2x = 0.30 + -3.15

Combine like terms: 0.30 + -3.15 = -2.85
-2x = -2.85

Divide each side by '-2'.
x = 1.425

Simplifying
x = 1.425

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