2-(3-a)=-4 solve for a and check . The answer is -3 , I only want the steps
Answers
Answered by
3
2-(3-a)=-4
2-3+a=-4
-1+a=-4
a=-4+1=-3
hope it helps
pl pl pl Mark as branliest pl pl pl
2-3+a=-4
-1+a=-4
a=-4+1=-3
hope it helps
pl pl pl Mark as branliest pl pl pl
Tiger786786:
in second line, I don't understand from where +a come instead of -3
Answered by
2
2×(-3)- 2×(-a) = -4
-6+2a= -4
2a= -4+6
2a= 2
a= 1
-6+2a= -4
2a= -4+6
2a= 2
a= 1
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