Question

question
solve for x:
-2(9x - 1) = -(x - 9) - 7x
answer attempt 1 out of 2
x=
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Explanation:

Step1: Expand both sides

Left side: $-2(9x - 1)=-18x + 2$
Right side: $-(x - 9)-7x=-x + 9 - 7x=-8x + 9$
So the equation becomes $-18x + 2=-8x + 9$

Step2: Move terms with x to one side

Add $18x$ to both sides: $2 = 10x + 9$

Step3: Solve for x

Subtract 9 from both sides: $-7 = 10x$
Divide by 10: $x = -\frac{7}{10}$

Answer:

$x = -\frac{7}{10}$