8x+4=3(7x+11)

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Solution for 8x+4=3(7x+11) equation:


Simplifying
8x + 4 = 3(7x + 11)

Reorder the terms:
4 + 8x = 3(7x + 11)

Reorder the terms:
4 + 8x = 3(11 + 7x)
4 + 8x = (11 * 3 + 7x * 3)
4 + 8x = (33 + 21x)

Solving
4 + 8x = 33 + 21x

Solving for variable 'x'.

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

Add '-21x' to each side of the equation.
4 + 8x + -21x = 33 + 21x + -21x

Combine like terms: 8x + -21x = -13x
4 + -13x = 33 + 21x + -21x

Combine like terms: 21x + -21x = 0
4 + -13x = 33 + 0
4 + -13x = 33

Add '-4' to each side of the equation.
4 + -4 + -13x = 33 + -4

Combine like terms: 4 + -4 = 0
0 + -13x = 33 + -4
-13x = 33 + -4

Combine like terms: 33 + -4 = 29
-13x = 29

Divide each side by '-13'.
x = -2.230769231

Simplifying
x = -2.230769231

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