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

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


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

Reorder the terms:
7(2 + 3x) + -2 = 4(2x + 3)
(2 * 7 + 3x * 7) + -2 = 4(2x + 3)
(14 + 21x) + -2 = 4(2x + 3)

Reorder the terms:
14 + -2 + 21x = 4(2x + 3)

Combine like terms: 14 + -2 = 12
12 + 21x = 4(2x + 3)

Reorder the terms:
12 + 21x = 4(3 + 2x)
12 + 21x = (3 * 4 + 2x * 4)
12 + 21x = (12 + 8x)

Add '-12' to each side of the equation.
12 + -12 + 21x = 12 + -12 + 8x

Combine like terms: 12 + -12 = 0
0 + 21x = 12 + -12 + 8x
21x = 12 + -12 + 8x

Combine like terms: 12 + -12 = 0
21x = 0 + 8x
21x = 8x

Solving
21x = 8x

Solving for variable 'x'.

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

Add '-8x' to each side of the equation.
21x + -8x = 8x + -8x

Combine like terms: 21x + -8x = 13x
13x = 8x + -8x

Combine like terms: 8x + -8x = 0
13x = 0

Divide each side by '13'.
x = 0

Simplifying
x = 0

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