2.5x+4=5x+9

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Solution for 2.5x+4=5x+9 equation:


Simplifying
2.5x + 4 = 5x + 9

Reorder the terms:
4 + 2.5x = 5x + 9

Reorder the terms:
4 + 2.5x = 9 + 5x

Solving
4 + 2.5x = 9 + 5x

Solving for variable 'x'.

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

Add '-5x' to each side of the equation.
4 + 2.5x + -5x = 9 + 5x + -5x

Combine like terms: 2.5x + -5x = -2.5x
4 + -2.5x = 9 + 5x + -5x

Combine like terms: 5x + -5x = 0
4 + -2.5x = 9 + 0
4 + -2.5x = 9

Add '-4' to each side of the equation.
4 + -4 + -2.5x = 9 + -4

Combine like terms: 4 + -4 = 0
0 + -2.5x = 9 + -4
-2.5x = 9 + -4

Combine like terms: 9 + -4 = 5
-2.5x = 5

Divide each side by '-2.5'.
x = -2

Simplifying
x = -2

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