2.5x+9=7x+5

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Solution for 2.5x+9=7x+5 equation:


Simplifying
2.5x + 9 = 7x + 5

Reorder the terms:
9 + 2.5x = 7x + 5

Reorder the terms:
9 + 2.5x = 5 + 7x

Solving
9 + 2.5x = 5 + 7x

Solving for variable 'x'.

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

Add '-7x' to each side of the equation.
9 + 2.5x + -7x = 5 + 7x + -7x

Combine like terms: 2.5x + -7x = -4.5x
9 + -4.5x = 5 + 7x + -7x

Combine like terms: 7x + -7x = 0
9 + -4.5x = 5 + 0
9 + -4.5x = 5

Add '-9' to each side of the equation.
9 + -9 + -4.5x = 5 + -9

Combine like terms: 9 + -9 = 0
0 + -4.5x = 5 + -9
-4.5x = 5 + -9

Combine like terms: 5 + -9 = -4
-4.5x = -4

Divide each side by '-4.5'.
x = 0.8888888889

Simplifying
x = 0.8888888889

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