1= 6÷ 2 (1 + 2)= 6÷ 2 (3)= 6÷ 6= 1
6/2(2+1) =1 In order of operations you do parenthesis first, so it becomes 6/2(3) Then, to eliminate the parenthesis completely, you multiply 2 by 3 and get: 6/6 which equals 1
-2(x+4) = -2x-8
3 divided by 4 plus 1 divided by 2 minus 2 divided by 3
1
(a^2+7a-8)/(a^2+6a-7) (original equation) (a+8)(a-1)/(a+7)(a-1) (simplify top and bottom) (a+8)/(a+7) <--answer
1= 6÷ 2 (1 + 2)= 6÷ 2 (3)= 6÷ 6= 1
It depends on the answer. The parenthesis' placement can change the answer to the problem.
6/2(2+1) =1 In order of operations you do parenthesis first, so it becomes 6/2(3) Then, to eliminate the parenthesis completely, you multiply 2 by 3 and get: 6/6 which equals 1
(4x ^2 + 3) + (3x ^2 + 8) = ( 4x^2 + 3x^2 ) + (3+8) = 7x^2 + 11
7a minus 2, if "3a-2" means 3a minus 2. 3a plus 1 and 1-3rd in parenthesis times 3a, if "3a-2" means 3a squared. a plus 3a squared plus 3a = 1-3rd times 3a plus 3a times 3a plus 1 times 3a = 3a plus 1 and 1-3rd in parenthesis times 3a
40 70+10=80 divided by 2=40 But some might interpret this as 10/2=5 +70=75 That is why it is so important to have parenthesis and be precise in math. The second one is right without parenthesis.
the equation is 5(a+2) if a is 1 than the answer is 15 if a is 2 than the answer is 20 if a is 3 than the answer is 25 etc...
-2(x+4) = -2x-8
6/2(1+2) = 3(1+2) = 3(3) = 3 times 3 = 9
2/y + 1 + 3 + 5y
ANSWER:1+1= 2/1=2+1=3/1=3+1=4/1=4+1=5/1=5+1=6the answer is 6answer is 2.If you put parentheses after all your "divided by" 's and go on forever, this converges to the golden ratio.