3x+6=4(x+1)+11

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Solution for 3x+6=4(x+1)+11 equation:


Simplifying
3x + 6 = 4(x + 1) + 11

Reorder the terms:
6 + 3x = 4(x + 1) + 11

Reorder the terms:
6 + 3x = 4(1 + x) + 11
6 + 3x = (1 * 4 + x * 4) + 11
6 + 3x = (4 + 4x) + 11

Reorder the terms:
6 + 3x = 4 + 11 + 4x

Combine like terms: 4 + 11 = 15
6 + 3x = 15 + 4x

Solving
6 + 3x = 15 + 4x

Solving for variable 'x'.

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

Add '-4x' to each side of the equation.
6 + 3x + -4x = 15 + 4x + -4x

Combine like terms: 3x + -4x = -1x
6 + -1x = 15 + 4x + -4x

Combine like terms: 4x + -4x = 0
6 + -1x = 15 + 0
6 + -1x = 15

Add '-6' to each side of the equation.
6 + -6 + -1x = 15 + -6

Combine like terms: 6 + -6 = 0
0 + -1x = 15 + -6
-1x = 15 + -6

Combine like terms: 15 + -6 = 9
-1x = 9

Divide each side by '-1'.
x = -9

Simplifying
x = -9

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