7x+4=3(2x-1)+7

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Solution for 7x+4=3(2x-1)+7 equation:


Simplifying
7x + 4 = 3(2x + -1) + 7

Reorder the terms:
4 + 7x = 3(2x + -1) + 7

Reorder the terms:
4 + 7x = 3(-1 + 2x) + 7
4 + 7x = (-1 * 3 + 2x * 3) + 7
4 + 7x = (-3 + 6x) + 7

Reorder the terms:
4 + 7x = -3 + 7 + 6x

Combine like terms: -3 + 7 = 4
4 + 7x = 4 + 6x

Add '-4' to each side of the equation.
4 + -4 + 7x = 4 + -4 + 6x

Combine like terms: 4 + -4 = 0
0 + 7x = 4 + -4 + 6x
7x = 4 + -4 + 6x

Combine like terms: 4 + -4 = 0
7x = 0 + 6x
7x = 6x

Solving
7x = 6x

Solving for variable 'x'.

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

Add '-6x' to each side of the equation.
7x + -6x = 6x + -6x

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

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

Divide each side by '1'.
x = 0

Simplifying
x = 0

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