3(x+3)=6+5(7-x)

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Solution for 3(x+3)=6+5(7-x) equation:


Simplifying
3(x + 3) = 6 + 5(7 + -1x)

Reorder the terms:
3(3 + x) = 6 + 5(7 + -1x)
(3 * 3 + x * 3) = 6 + 5(7 + -1x)
(9 + 3x) = 6 + 5(7 + -1x)
9 + 3x = 6 + (7 * 5 + -1x * 5)
9 + 3x = 6 + (35 + -5x)

Combine like terms: 6 + 35 = 41
9 + 3x = 41 + -5x

Solving
9 + 3x = 41 + -5x

Solving for variable 'x'.

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

Add '5x' to each side of the equation.
9 + 3x + 5x = 41 + -5x + 5x

Combine like terms: 3x + 5x = 8x
9 + 8x = 41 + -5x + 5x

Combine like terms: -5x + 5x = 0
9 + 8x = 41 + 0
9 + 8x = 41

Add '-9' to each side of the equation.
9 + -9 + 8x = 41 + -9

Combine like terms: 9 + -9 = 0
0 + 8x = 41 + -9
8x = 41 + -9

Combine like terms: 41 + -9 = 32
8x = 32

Divide each side by '8'.
x = 4

Simplifying
x = 4

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