-(x+7)+2(-8x+4)=-67

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Solution for -(x+7)+2(-8x+4)=-67 equation:


Simplifying
-1(x + 7) + 2(-8x + 4) = -67

Reorder the terms:
-1(7 + x) + 2(-8x + 4) = -67
(7 * -1 + x * -1) + 2(-8x + 4) = -67
(-7 + -1x) + 2(-8x + 4) = -67

Reorder the terms:
-7 + -1x + 2(4 + -8x) = -67
-7 + -1x + (4 * 2 + -8x * 2) = -67
-7 + -1x + (8 + -16x) = -67

Reorder the terms:
-7 + 8 + -1x + -16x = -67

Combine like terms: -7 + 8 = 1
1 + -1x + -16x = -67

Combine like terms: -1x + -16x = -17x
1 + -17x = -67

Solving
1 + -17x = -67

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 + -17x = -67 + -1

Combine like terms: 1 + -1 = 0
0 + -17x = -67 + -1
-17x = -67 + -1

Combine like terms: -67 + -1 = -68
-17x = -68

Divide each side by '-17'.
x = 4

Simplifying
x = 4

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