3.5x-28=2.5x+7

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Solution for 3.5x-28=2.5x+7 equation:


Simplifying
3.5x + -28 = 2.5x + 7

Reorder the terms:
-28 + 3.5x = 2.5x + 7

Reorder the terms:
-28 + 3.5x = 7 + 2.5x

Solving
-28 + 3.5x = 7 + 2.5x

Solving for variable 'x'.

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

Add '-2.5x' to each side of the equation.
-28 + 3.5x + -2.5x = 7 + 2.5x + -2.5x

Combine like terms: 3.5x + -2.5x = 1x
-28 + 1x = 7 + 2.5x + -2.5x

Combine like terms: 2.5x + -2.5x = 0.0
-28 + 1x = 7 + 0.0
-28 + 1x = 7

Add '28' to each side of the equation.
-28 + 28 + 1x = 7 + 28

Combine like terms: -28 + 28 = 0
0 + 1x = 7 + 28
1x = 7 + 28

Combine like terms: 7 + 28 = 35
1x = 35

Divide each side by '1'.
x = 35

Simplifying
x = 35

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