7.4x-2.5=19.7

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Solution for 7.4x-2.5=19.7 equation:


Simplifying
7.4x + -2.5 = 19.7

Reorder the terms:
-2.5 + 7.4x = 19.7

Solving
-2.5 + 7.4x = 19.7

Solving for variable 'x'.

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

Add '2.5' to each side of the equation.
-2.5 + 2.5 + 7.4x = 19.7 + 2.5

Combine like terms: -2.5 + 2.5 = 0.0
0.0 + 7.4x = 19.7 + 2.5
7.4x = 19.7 + 2.5

Combine like terms: 19.7 + 2.5 = 22.2
7.4x = 22.2

Divide each side by '7.4'.
x = 3

Simplifying
x = 3

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