(x+2)+7x-8=0

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Solution for (x+2)+7x-8=0 equation:


Simplifying
(x + 2) + 7x + -8 = 0

Reorder the terms:
(2 + x) + 7x + -8 = 0

Remove parenthesis around (2 + x)
2 + x + 7x + -8 = 0

Reorder the terms:
2 + -8 + x + 7x = 0

Combine like terms: 2 + -8 = -6
-6 + x + 7x = 0

Combine like terms: x + 7x = 8x
-6 + 8x = 0

Solving
-6 + 8x = 0

Solving for variable 'x'.

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

Add '6' to each side of the equation.
-6 + 6 + 8x = 0 + 6

Combine like terms: -6 + 6 = 0
0 + 8x = 0 + 6
8x = 0 + 6

Combine like terms: 0 + 6 = 6
8x = 6

Divide each side by '8'.
x = 0.75

Simplifying
x = 0.75

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