3 years ago

What is −30−6r= -36 ?

Mathematics

2 answers:

kherson [118]3 years ago

8 0

Answer:

r = 1

Step-by-step explanation:

Isolate the variable (r) by dividing each side by factors that don't contain the variable (r)

Hope this helps!! Please make me Brainliest!

Nadya [2.5K]3 years ago

7 0

-30-6r=36

We move all terms to the left:

-30-6r-(36)=0

We add all the numbers together, and all the variables

-6r-66=0

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

-6r=66

r=66/-6

r=-11

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