-9(1+10x)+2(6x-4)=

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Solution for -9(1+10x)+2(6x-4)= equation:


Simplifying
-9(1 + 10x) + 2(6x + -4) = 0
(1 * -9 + 10x * -9) + 2(6x + -4) = 0
(-9 + -90x) + 2(6x + -4) = 0

Reorder the terms:
-9 + -90x + 2(-4 + 6x) = 0
-9 + -90x + (-4 * 2 + 6x * 2) = 0
-9 + -90x + (-8 + 12x) = 0

Reorder the terms:
-9 + -8 + -90x + 12x = 0

Combine like terms: -9 + -8 = -17
-17 + -90x + 12x = 0

Combine like terms: -90x + 12x = -78x
-17 + -78x = 0

Solving
-17 + -78x = 0

Solving for variable 'x'.

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

Add '17' to each side of the equation.
-17 + 17 + -78x = 0 + 17

Combine like terms: -17 + 17 = 0
0 + -78x = 0 + 17
-78x = 0 + 17

Combine like terms: 0 + 17 = 17
-78x = 17

Divide each side by '-78'.
x = -0.2179487179

Simplifying
x = -0.2179487179

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