there is no such thing as multiply out...is only multiply out brackets... :)
7 + 3(n-2)
After brackets, indices and divisions, but before additions or subtractions.
BEDMAS Brackets, Exponentiation, Divide, multiply, add, substract
put the bracket before the answer and multiply it by the nth term
there is no such thing as multiply out...is only multiply out brackets... :)
To expand three brackets, expand and simplify two of the brackets then multiply the resulting expression by the third bracket. (FAIZAN BHAI GHAZI)CHANNEL
7 + 3(n-2)
16
After brackets, indices and divisions, but before additions or subtractions.
BEDMAS Brackets, Exponentiation, Divide, multiply, add, substract
put the bracket before the answer and multiply it by the nth term
Multiply out all the brackets (parentheses) and then combine like terms.
solve anything in brackets before anything else. ex: [7+2(9-4)]8 you would do the 7+2 first, (9) then the parenthesis (5) then multiply the 9 and the 5 (45) and then multiply that by 8 (360)
You multiply out brackets, remove common factors from fractions, combine like terms.
It means calculate the value of the expression (i.e. simplify) by mutiplying. So, as a completely random example, if you have an expression like: x(x + 1) then, in this particular case, you would multiply what is outside of the brackets by each term inside the brackets to get: x2 + x.
This depends where the brackets go. If the equation you want to simplify is (2x)(x2) + 9 then we just multiply the parts in the brackets. When you multiply powers you add the power, so this is 2x3+9 If the equation is 2x(x2+9) then we need to multiply each part of the bracket by 2x. This gives 2x3+18x