Question

Tyler tried to solve an equation step by step 3(x+4)=-18

Answer 1

3x+12=-18

3x=-18-12

3x=-30

x= -30/3

x=-10

hope it helps !!

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Answer 2

• 3(x+4) =-18
• 3*x+3*4=-18
• 3x+12=-18
• 3x=-18-12
• 3x=-30
• x=-30/3
• x=-10

Hence,the value of x = -10

To check,put the value of x in the equation.

3(-10+4)=18

• 3(-6)=-18
• 3*-6=-18
• -18=-18
• LHS= RHS

Hence,the equation is correct.

I Hope it helps...