0.7(z+5)=-21

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Solution for 0.7(z+5)=-21 equation: 



0.7(z+5)=-21

We move all terms to the left:

0.7(z+5)-(-21)=0

We add all the numbers together, and all the variables

0.7(z+5)+21=0

We multiply parentheses

0.7z+3.5+21=0

We add all the numbers together, and all the variables

0.7z+24.5=0

We move all terms containing z to the left, all other terms to the right

0.7z=-24.5

z=-24.5/0.7

z=-35

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