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

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


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

Reorder the terms:
3(-7 + 2x) + 4x = 7(x + 2)
(-7 * 3 + 2x * 3) + 4x = 7(x + 2)
(-21 + 6x) + 4x = 7(x + 2)

Combine like terms: 6x + 4x = 10x
-21 + 10x = 7(x + 2)

Reorder the terms:
-21 + 10x = 7(2 + x)
-21 + 10x = (2 * 7 + x * 7)
-21 + 10x = (14 + 7x)

Solving
-21 + 10x = 14 + 7x

Solving for variable 'x'.

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

Add '-7x' to each side of the equation.
-21 + 10x + -7x = 14 + 7x + -7x

Combine like terms: 10x + -7x = 3x
-21 + 3x = 14 + 7x + -7x

Combine like terms: 7x + -7x = 0
-21 + 3x = 14 + 0
-21 + 3x = 14

Add '21' to each side of the equation.
-21 + 21 + 3x = 14 + 21

Combine like terms: -21 + 21 = 0
0 + 3x = 14 + 21
3x = 14 + 21

Combine like terms: 14 + 21 = 35
3x = 35

Divide each side by '3'.
x = 11.66666667

Simplifying
x = 11.66666667

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