4x-7=3.5x

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Solution for 4x-7=3.5x equation:


Simplifying
4x + -7 = 3.5x

Reorder the terms:
-7 + 4x = 3.5x

Solving
-7 + 4x = 3.5x

Solving for variable 'x'.

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

Add '-3.5x' to each side of the equation.
-7 + 4x + -3.5x = 3.5x + -3.5x

Combine like terms: 4x + -3.5x = 0.5x
-7 + 0.5x = 3.5x + -3.5x

Combine like terms: 3.5x + -3.5x = 0.0
-7 + 0.5x = 0.0

Add '7' to each side of the equation.
-7 + 7 + 0.5x = 0.0 + 7

Combine like terms: -7 + 7 = 0
0 + 0.5x = 0.0 + 7
0.5x = 0.0 + 7

Combine like terms: 0.0 + 7 = 7
0.5x = 7

Divide each side by '0.5'.
x = 14

Simplifying
x = 14

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