7-.75x=.5x-3

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Solution for 7-.75x=.5x-3 equation:


Simplifying
7 + -0.75x = 0.5x + -3

Reorder the terms:
7 + -0.75x = -3 + 0.5x

Solving
7 + -0.75x = -3 + 0.5x

Solving for variable 'x'.

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

Add '-0.5x' to each side of the equation.
7 + -0.75x + -0.5x = -3 + 0.5x + -0.5x

Combine like terms: -0.75x + -0.5x = -1.25x
7 + -1.25x = -3 + 0.5x + -0.5x

Combine like terms: 0.5x + -0.5x = 0.0
7 + -1.25x = -3 + 0.0
7 + -1.25x = -3

Add '-7' to each side of the equation.
7 + -7 + -1.25x = -3 + -7

Combine like terms: 7 + -7 = 0
0 + -1.25x = -3 + -7
-1.25x = -3 + -7

Combine like terms: -3 + -7 = -10
-1.25x = -10

Divide each side by '-1.25'.
x = 8

Simplifying
x = 8

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