Heidi solved the equation 3(x + 4) + 2 = 2 + 5(x – 4). Her steps are below: 3x + 12 + 2 = 2 + 5x – 20 3x + 14 = 5x – 18 14 = 2x – 18 32 = 2x 16 = x Use the drops-downs to justify how Heidi arrived at each step. Step 1: Step 2: Step 3: Step 4: Step 5:
2 answers:
Answer:
<u>Use the drops-downs to justify how Heidi arrived at each step.
</u>
Step 1: distributive property
Step 2: combine like terms
Step 3: subtraction property of equality
Step 4: addition property of equality
Step 5: division property of equality
Press the <u>THANKS </u> button Plz
step 1: distributive property.
step 2: combine like terms.
step 3: subtraction property of equality.
step 4: addition property of equality.
step 5: division property of equality.
hope this helps.
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Answer:
x=2 , x=(-1)
Step-by-step explanation:
y=x^2+3----------1
y=x+5-------------2
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