what are the possible steps involved in solving the equation shown? select three options. 3.5 + 1.2(6.3…

what are the possible steps involved in solving the equation shown? select three options. 3.5 + 1.2(6.3 - 7x) = 9.38\nadd 3.5 and 1.2.\ndistribute 1.2 to 6.3 and -7x.\ncombine 6.3 and -7x.\ncombine 3.5 and 7.56.\nsubtract 11.06 from both sides.

what are the possible steps involved in solving the equation shown? select three options. 3.5 + 1.2(6.3 - 7x) = 9.38\nadd 3.5 and 1.2.\ndistribute 1.2 to 6.3 and -7x.\ncombine 6.3 and -7x.\ncombine 3.5 and 7.56.\nsubtract 11.06 from both sides.

Answer

Explanation:

Step1: Apply distributive property

We should distribute 1.2 to 6.3 and - 7x in the expression 1.2(6.3 - 7x). So, 1.2(6.3 - 7x)=1.2×6.3-1.2×7x = 7.56-8.4x.

Step2: Combine like - terms

After distributing, the original equation 3.5 + 1.2(6.3 - 7x)=9.38 becomes 3.5+7.56 - 8.4x=9.38. Then we can combine 3.5 and 7.56 since they are like - terms. 3.5 + 7.56=11.06, and the equation is 11.06-8.4x=9.38.

Step3: Isolate the variable term

To isolate the term with x, we can subtract 11.06 from both sides of the equation 11.06-8.4x=9.38.

Answer:

  1. Distribute 1.2 to 6.3 and -7x.
  2. Combine 3.5 and 7.56.
  3. Subtract 11.06 from both sides.