4 years ago

Solve for z -9(d+z)=-2z+59

2 answers:

7 0

$-9(d+z)=-2z+59\\\\\text{Use multiply distributive property:}\\a\cdot(b+c)=ab+ac\\\\-9d-9z=-2z+59\ \ \ |+9d\\\\-9z=-2z+59+9d\ \ \ |+2z\\\\-7z=59+9d\ \ \ \ |:(-7)\\\\\boxed{z=-\dfrac{59+9d}{7}}$

Tasya [4]4 years ago

7 0

Answer is: 59+pd/ -p+2 For sure the answer!

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