3.5(2x-6)+4=11

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Solution for 3.5(2x-6)+4=11 equation:


Simplifying
3.5(2x + -6) + 4 = 11

Reorder the terms:
3.5(-6 + 2x) + 4 = 11
(-6 * 3.5 + 2x * 3.5) + 4 = 11
(-21 + 7x) + 4 = 11

Reorder the terms:
-21 + 4 + 7x = 11

Combine like terms: -21 + 4 = -17
-17 + 7x = 11

Solving
-17 + 7x = 11

Solving for variable 'x'.

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

Add '17' to each side of the equation.
-17 + 17 + 7x = 11 + 17

Combine like terms: -17 + 17 = 0
0 + 7x = 11 + 17
7x = 11 + 17

Combine like terms: 11 + 17 = 28
7x = 28

Divide each side by '7'.
x = 4

Simplifying
x = 4

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