(8x-1)-2(x-5)=7

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Solution for (8x-1)-2(x-5)=7 equation:


Simplifying
(8x + -1) + -2(x + -5) = 7

Reorder the terms:
(-1 + 8x) + -2(x + -5) = 7

Remove parenthesis around (-1 + 8x)
-1 + 8x + -2(x + -5) = 7

Reorder the terms:
-1 + 8x + -2(-5 + x) = 7
-1 + 8x + (-5 * -2 + x * -2) = 7
-1 + 8x + (10 + -2x) = 7

Reorder the terms:
-1 + 10 + 8x + -2x = 7

Combine like terms: -1 + 10 = 9
9 + 8x + -2x = 7

Combine like terms: 8x + -2x = 6x
9 + 6x = 7

Solving
9 + 6x = 7

Solving for variable 'x'.

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

Add '-9' to each side of the equation.
9 + -9 + 6x = 7 + -9

Combine like terms: 9 + -9 = 0
0 + 6x = 7 + -9
6x = 7 + -9

Combine like terms: 7 + -9 = -2
6x = -2

Divide each side by '6'.
x = -0.3333333333

Simplifying
x = -0.3333333333

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