4(x+1)+7x=8x+28

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Solution for 4(x+1)+7x=8x+28 equation:


Simplifying
4(x + 1) + 7x = 8x + 28

Reorder the terms:
4(1 + x) + 7x = 8x + 28
(1 * 4 + x * 4) + 7x = 8x + 28
(4 + 4x) + 7x = 8x + 28

Combine like terms: 4x + 7x = 11x
4 + 11x = 8x + 28

Reorder the terms:
4 + 11x = 28 + 8x

Solving
4 + 11x = 28 + 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.
4 + 11x + -8x = 28 + 8x + -8x

Combine like terms: 11x + -8x = 3x
4 + 3x = 28 + 8x + -8x

Combine like terms: 8x + -8x = 0
4 + 3x = 28 + 0
4 + 3x = 28

Add '-4' to each side of the equation.
4 + -4 + 3x = 28 + -4

Combine like terms: 4 + -4 = 0
0 + 3x = 28 + -4
3x = 28 + -4

Combine like terms: 28 + -4 = 24
3x = 24

Divide each side by '3'.
x = 8

Simplifying
x = 8

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