8(-4x-2)+7x=-20x+11x-20

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Solution for 8(-4x-2)+7x=-20x+11x-20 equation:


Simplifying
8(-4x + -2) + 7x = -20x + 11x + -20

Reorder the terms:
8(-2 + -4x) + 7x = -20x + 11x + -20
(-2 * 8 + -4x * 8) + 7x = -20x + 11x + -20
(-16 + -32x) + 7x = -20x + 11x + -20

Combine like terms: -32x + 7x = -25x
-16 + -25x = -20x + 11x + -20

Reorder the terms:
-16 + -25x = -20 + -20x + 11x

Combine like terms: -20x + 11x = -9x
-16 + -25x = -20 + -9x

Solving
-16 + -25x = -20 + -9x

Solving for variable 'x'.

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

Add '9x' to each side of the equation.
-16 + -25x + 9x = -20 + -9x + 9x

Combine like terms: -25x + 9x = -16x
-16 + -16x = -20 + -9x + 9x

Combine like terms: -9x + 9x = 0
-16 + -16x = -20 + 0
-16 + -16x = -20

Add '16' to each side of the equation.
-16 + 16 + -16x = -20 + 16

Combine like terms: -16 + 16 = 0
0 + -16x = -20 + 16
-16x = -20 + 16

Combine like terms: -20 + 16 = -4
-16x = -4

Divide each side by '-16'.
x = 0.25

Simplifying
x = 0.25

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