-3(2x+1)+7x=

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Solution for -3(2x+1)+7x= equation:


Simplifying
-3(2x + 1) + 7x = 0

Reorder the terms:
-3(1 + 2x) + 7x = 0
(1 * -3 + 2x * -3) + 7x = 0
(-3 + -6x) + 7x = 0

Combine like terms: -6x + 7x = 1x
-3 + 1x = 0

Solving
-3 + 1x = 0

Solving for variable 'x'.

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

Add '3' to each side of the equation.
-3 + 3 + 1x = 0 + 3

Combine like terms: -3 + 3 = 0
0 + 1x = 0 + 3
1x = 0 + 3

Combine like terms: 0 + 3 = 3
1x = 3

Divide each side by '1'.
x = 3

Simplifying
x = 3

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