Question

TIME LIMITED MULTI QUESTION WILL GIVE BRAINLY - Solving with the Distributive Property

Answer 1

First pic
first step is using distributive property
answer
B. distributive property
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2nd pic
1/2(x + 6) = 18
x + 6 = 36
      x = 30
answer
D. x = 30

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3rd pic
last step to find x = 10 is division property of equality
answer
D. division property of equality
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4th pic
step 2 
5x - 35  = 55
     + 35   +35

answer
B. addition property of equality

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last pic
7x + 42 = 42
      -42  = - 42
7x = 0

answer is B.
subtraction property of equality