-9 + n/4 = -7 Add 9 to both sides: n/4 = +2 Multiply both sides by 4: n = 8
=when you multiply negative integers the answer is going to be negative because n-multiply by n- equals n+ but when yu multiply n+ by n- it equals n- so you basicly multiply the numbers and the answer would be ah negative.==when you multiply negative integers the answer is going to be negative because n-multiply by n- equals n+ but when yu multiply n+ by n- it equals n- so you basicly multiply the numbers and the answer would be ah negative.=
I am not sure about the question, but If 1/4 is a number then (1)/(1/4) which ends up being 4 is its reciprocal. Any number "N" has a reciprocal equal to 1/N and when you multiply the two as in N x 1/N, you will always get 1, that is a number multiplied by its reciprocal will always yield 1. Given one number you can find the other by dividing 1 by the given number
A=x^2+10x+24 you need two numbers that will multiply to 24 and add to 10 (x+4) (x+6) 4 and 6 add up to 10 and multiply to equal 24 A = n^2+n-2 you need two numbers that will add up to one and multiply to -2 (n+2)(n-1) 2 and -1 add up to 1 and multiply to equal -2
(n)/(-4) = 14 Multiply both side by -4 and the equation does not change ((n)/(-4)) x (-4) = (14) x (-4) -4 in the numerator and -4 in the denominator cancel on the left side, so n = (14) x (-4) n = -56 To verify, substitute value of n in the original equation, we get (-56)/(-4) and that yields +14
multiply 87.75 by 4 to get 351 !!
120,000 = 30,000 * 4 Increase by a factor of N means just multiply by N.
-9 + n/4 = -7 Add 9 to both sides: n/4 = +2 Multiply both sides by 4: n = 8
=when you multiply negative integers the answer is going to be negative because n-multiply by n- equals n+ but when yu multiply n+ by n- it equals n- so you basicly multiply the numbers and the answer would be ah negative.==when you multiply negative integers the answer is going to be negative because n-multiply by n- equals n+ but when yu multiply n+ by n- it equals n- so you basicly multiply the numbers and the answer would be ah negative.=
I am not sure about the question, but If 1/4 is a number then (1)/(1/4) which ends up being 4 is its reciprocal. Any number "N" has a reciprocal equal to 1/N and when you multiply the two as in N x 1/N, you will always get 1, that is a number multiplied by its reciprocal will always yield 1. Given one number you can find the other by dividing 1 by the given number
Suppose it is n Then n/11 = 13 + r4 = 13 + 4/11 Multiply both sides by 11: n = 11*13 + 4 = 143 + 4 = 147
Designate the number by n. From the problem statement, 13n + 12 = 4n + 228. Collecting the terms with n on the left and those without n on the right yields (13 - 4)n = 228 - 12 or 9n = 216 or n = 24.
n = 8 Solution Steps Step 1 Multiply on both sides 1/4 n * 4 = 2 * 4 Step 2 Simplify the left side n = 2 * 4 Solution n = 8
A=x^2+10x+24 you need two numbers that will multiply to 24 and add to 10 (x+4) (x+6) 4 and 6 add up to 10 and multiply to equal 24 A = n^2+n-2 you need two numbers that will add up to one and multiply to -2 (n+2)(n-1) 2 and -1 add up to 1 and multiply to equal -2
multiply the number you are 'squaring,' by itself 4 x 4 = 16 42 = 16
(n)/(-4) = 14 Multiply both side by -4 and the equation does not change ((n)/(-4)) x (-4) = (14) x (-4) -4 in the numerator and -4 in the denominator cancel on the left side, so n = (14) x (-4) n = -56 To verify, substitute value of n in the original equation, we get (-56)/(-4) and that yields +14
It means that you add a number to 4, then multiply the result by 2. If you call the number "n", you can also write this in algebra shorthand as:2(n+4)