-(6x+7)+8=18

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Solution for -(6x+7)+8=18 equation:


Simplifying
-1(6x + 7) + 8 = 18

Reorder the terms:
-1(7 + 6x) + 8 = 18
(7 * -1 + 6x * -1) + 8 = 18
(-7 + -6x) + 8 = 18

Reorder the terms:
-7 + 8 + -6x = 18

Combine like terms: -7 + 8 = 1
1 + -6x = 18

Solving
1 + -6x = 18

Solving for variable 'x'.

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

Add '-1' to each side of the equation.
1 + -1 + -6x = 18 + -1

Combine like terms: 1 + -1 = 0
0 + -6x = 18 + -1
-6x = 18 + -1

Combine like terms: 18 + -1 = 17
-6x = 17

Divide each side by '-6'.
x = -2.833333333

Simplifying
x = -2.833333333

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