3.9x-41=2.9x+4

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Solution for 3.9x-41=2.9x+4 equation:


Simplifying
3.9x + -41 = 2.9x + 4

Reorder the terms:
-41 + 3.9x = 2.9x + 4

Reorder the terms:
-41 + 3.9x = 4 + 2.9x

Solving
-41 + 3.9x = 4 + 2.9x

Solving for variable 'x'.

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

Add '-2.9x' to each side of the equation.
-41 + 3.9x + -2.9x = 4 + 2.9x + -2.9x

Combine like terms: 3.9x + -2.9x = 1x
-41 + 1x = 4 + 2.9x + -2.9x

Combine like terms: 2.9x + -2.9x = 0.0
-41 + 1x = 4 + 0.0
-41 + 1x = 4

Add '41' to each side of the equation.
-41 + 41 + 1x = 4 + 41

Combine like terms: -41 + 41 = 0
0 + 1x = 4 + 41
1x = 4 + 41

Combine like terms: 4 + 41 = 45
1x = 45

Divide each side by '1'.
x = 45

Simplifying
x = 45

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