2x+7.5=4x+3

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Solution for 2x+7.5=4x+3 equation: 


Simplifying
2x + 7.5 = 4x + 3

Reorder the terms:
7.5 + 2x = 4x + 3

Reorder the terms:
7.5 + 2x = 3 + 4x

Solving
7.5 + 2x = 3 + 4x

Solving for variable 'x'.

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

Add '-4x' to each side of the equation.
7.5 + 2x + -4x = 3 + 4x + -4x

Combine like terms: 2x + -4x = -2x
7.5 + -2x = 3 + 4x + -4x

Combine like terms: 4x + -4x = 0
7.5 + -2x = 3 + 0
7.5 + -2x = 3

Add '-7.5' to each side of the equation.
7.5 + -7.5 + -2x = 3 + -7.5

Combine like terms: 7.5 + -7.5 = 0.0
0.0 + -2x = 3 + -7.5
-2x = 3 + -7.5

Combine like terms: 3 + -7.5 = -4.5
-2x = -4.5

Divide each side by '-2'.
x = 2.25

Simplifying
x = 2.25

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