(4x+4)+(4x-1)=155

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Solution for (4x+4)+(4x-1)=155 equation:


Simplifying
(4x + 4) + (4x + -1) = 155

Reorder the terms:
(4 + 4x) + (4x + -1) = 155

Remove parenthesis around (4 + 4x)
4 + 4x + (4x + -1) = 155

Reorder the terms:
4 + 4x + (-1 + 4x) = 155

Remove parenthesis around (-1 + 4x)
4 + 4x + -1 + 4x = 155

Reorder the terms:
4 + -1 + 4x + 4x = 155

Combine like terms: 4 + -1 = 3
3 + 4x + 4x = 155

Combine like terms: 4x + 4x = 8x
3 + 8x = 155

Solving
3 + 8x = 155

Solving for variable 'x'.

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

Add '-3' to each side of the equation.
3 + -3 + 8x = 155 + -3

Combine like terms: 3 + -3 = 0
0 + 8x = 155 + -3
8x = 155 + -3

Combine like terms: 155 + -3 = 152
8x = 152

Divide each side by '8'.
x = 19

Simplifying
x = 19

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