4(x-8)-7(2x+5)=5-x

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Solution for 4(x-8)-7(2x+5)=5-x equation:


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

Reorder the terms:
4(-8 + x) + -7(2x + 5) = 5 + -1x
(-8 * 4 + x * 4) + -7(2x + 5) = 5 + -1x
(-32 + 4x) + -7(2x + 5) = 5 + -1x

Reorder the terms:
-32 + 4x + -7(5 + 2x) = 5 + -1x
-32 + 4x + (5 * -7 + 2x * -7) = 5 + -1x
-32 + 4x + (-35 + -14x) = 5 + -1x

Reorder the terms:
-32 + -35 + 4x + -14x = 5 + -1x

Combine like terms: -32 + -35 = -67
-67 + 4x + -14x = 5 + -1x

Combine like terms: 4x + -14x = -10x
-67 + -10x = 5 + -1x

Solving
-67 + -10x = 5 + -1x

Solving for variable 'x'.

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

Add 'x' to each side of the equation.
-67 + -10x + x = 5 + -1x + x

Combine like terms: -10x + x = -9x
-67 + -9x = 5 + -1x + x

Combine like terms: -1x + x = 0
-67 + -9x = 5 + 0
-67 + -9x = 5

Add '67' to each side of the equation.
-67 + 67 + -9x = 5 + 67

Combine like terms: -67 + 67 = 0
0 + -9x = 5 + 67
-9x = 5 + 67

Combine like terms: 5 + 67 = 72
-9x = 72

Divide each side by '-9'.
x = -8

Simplifying
x = -8

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