-10(8+5x)-(10x+1)=99

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Solution for -10(8+5x)-(10x+1)=99 equation:


Simplifying
-10(8 + 5x) + -1(10x + 1) = 99
(8 * -10 + 5x * -10) + -1(10x + 1) = 99
(-80 + -50x) + -1(10x + 1) = 99

Reorder the terms:
-80 + -50x + -1(1 + 10x) = 99
-80 + -50x + (1 * -1 + 10x * -1) = 99
-80 + -50x + (-1 + -10x) = 99

Reorder the terms:
-80 + -1 + -50x + -10x = 99

Combine like terms: -80 + -1 = -81
-81 + -50x + -10x = 99

Combine like terms: -50x + -10x = -60x
-81 + -60x = 99

Solving
-81 + -60x = 99

Solving for variable 'x'.

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

Add '81' to each side of the equation.
-81 + 81 + -60x = 99 + 81

Combine like terms: -81 + 81 = 0
0 + -60x = 99 + 81
-60x = 99 + 81

Combine like terms: 99 + 81 = 180
-60x = 180

Divide each side by '-60'.
x = -3

Simplifying
x = -3

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