3.5x-20=2.4+3

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Solution for 3.5x-20=2.4+3 equation:


Simplifying
3.5x + -20 = 2.4 + 3

Reorder the terms:
-20 + 3.5x = 2.4 + 3

Combine like terms: 2.4 + 3 = 5.4
-20 + 3.5x = 5.4

Solving
-20 + 3.5x = 5.4

Solving for variable 'x'.

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

Add '20' to each side of the equation.
-20 + 20 + 3.5x = 5.4 + 20

Combine like terms: -20 + 20 = 0
0 + 3.5x = 5.4 + 20
3.5x = 5.4 + 20

Combine like terms: 5.4 + 20 = 25.4
3.5x = 25.4

Divide each side by '3.5'.
x = 7.257142857

Simplifying
x = 7.257142857

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