solve - 2( X + 3) = 18
Answers
Answered by
3
Answer:
x = - 12
Step-by-step explanation:
-2(x+3) = 18
x+3 = 18/-2
x+3 = -9
x = -9-3
x= -12
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Answered by
1
Answer:
first thing to know is it -2 or simply 2
if 2:
2(6 + 3) = 18
Step-by-step explanation:
the bodmas rule is to solve brackets first. we need to find a number for which we add with 3 and the answer comes to multiply with 2 and we get 18. so first we divide 18 with 2 and the answer is 9. we subtract 9 with 3 so the X comes. the answer is 6. to be sure the answer is correct we solve the problem we have made. 6 + 3= 9 and 9 x 2= 18.
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