3x+(2x-2)=4(5+2)

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Solution for 3x+(2x-2)=4(5+2) equation:


Simplifying
3x + (2x + -2) = 4(5 + 2)

Reorder the terms:
3x + (-2 + 2x) = 4(5 + 2)

Remove parenthesis around (-2 + 2x)
3x + -2 + 2x = 4(5 + 2)

Reorder the terms:
-2 + 3x + 2x = 4(5 + 2)

Combine like terms: 3x + 2x = 5x
-2 + 5x = 4(5 + 2)

Combine like terms: 5 + 2 = 7
-2 + 5x = 4(7)

Multiply 4 * 7
-2 + 5x = 28

Solving
-2 + 5x = 28

Solving for variable 'x'.

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

Add '2' to each side of the equation.
-2 + 2 + 5x = 28 + 2

Combine like terms: -2 + 2 = 0
0 + 5x = 28 + 2
5x = 28 + 2

Combine like terms: 28 + 2 = 30
5x = 30

Divide each side by '5'.
x = 6

Simplifying
x = 6

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