3(2x+8)=0
Simplify both sides of the equation.
3(2x+8)=0
(3)(2x)+(3)(8)=0(Distribute)
6x+24=0
Subtract 24 from both sides.
6x+24−24=0−24
6x=−24
Divide both sides by 6.
6x/6 = −24/6
x=−4
When you multiply a negative and a positive you will get a negative answer so 3*7 is 21 so -3 * 7 is -21
Answer:
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Step-by-step explanation: