Weegy: Answer is w= 90
SOLUTION
-0.08w=-4-3.2; -0.08w=-7.2; w=-7.2/0.08; w=90
User: -0.5(0.3x-0.6)=-1.5
User: 4x+9+7x=31
Weegy: 4x+9+7x=31,
11x+9=31,
11x=31-9,
11x=22,
x=22/11,
x=2
User: -4(6-7x)=52
Weegy: -4(6-7x)=52,
-24+28x=52,
28x=52+24,
28x=76,
x=76/28,
x=2.714
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