Girardo is using the model below to solve the equation 3x+1
girardo uses the following steps:...
Mathematics, 03.10.2019 02:30 bajnathhannavanna
Girardo is using the model below to solve the equation 3x+1
girardo uses the following steps:
step 1
step 2
step 3
add 4 negative x-tiles to both sides
add 1 negative unit tile to both sides
the solution is-x= -5
which step could be adjusted so that gerardo's final step results in a positive x-value?
Answers: 3
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