2 answers:
Answer:
3.4
Step-by-step explanation:
-12=-5(x-3)
destrubute
-5(x)--5(3)=-12
-5x + 15=-12
-15=-15
-5x=-17
x=-17/-5
x=3.4
Answer:
x = 27/5
Step-by-step explanation:
Step 1: Write equation
-12 = -5(x - 3)
Step 2: Solve for <em>x</em>
- Distribute -5: -12 = -5x + 15
- Subtract 15 on both sides: -27 = -5x
- Divide both sides by -5: x = 27/5
Step 3: Check
<em>Plug in x to verify it's a solution.</em>
-12 = -5(27/5 - 3)
-12 = -5(12/5)
-12 = -12
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