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-2x divided by 3 -5 equals 5?
-2x/3 - 5 = 5 Add 5 to both sides: -2x/3 = 10 Multiply both sides by 3: -2x = 30 Divide both sides by -2: x = -15
What is 4n - 3 5?
4n-3=5 add 3 both sides 4n=8 divide by 4 both sides n=2
How do you solve 3x-7 equals 5x plus 3?
First you subtract 3x from both sides and get -7=2x+3. Then subtract 3 from both sides and get -10=2x. Then divide both sides by 2 and x=-5.
What is the answer to 2 plus 4 over a equals 14 over a minus 3?
2 + 4/a = 14/a - 3 Add 3 to both sides: 5 + 4/a = 14/a Subtract 4/a from both sides: 5 = 10/a Multiply both sides by a: 5a = 10 Divide both sides by 5: a = 2
Can you please solve n divided by 5 equals n plus 1divided by 3?
n/5 = (n+1)/3 multiply both sides by 5 n = (5n + 5)/3 multiply both sides by 3 3n = 5n + 5 subtract 3n from both sides 0 = 2n + 5 subtract 5 from both sides -5 = 2n divide both sides by 2 n = -2.5
A spider has 8 legs an ant has 6 there is a group of spider and ants the gruop hhave equal numbers of legs what is the least number of spider and ants?
There will be 3 spiders and 4 ants. 3 spiders x 8 legs = 24 legs. 4 ants x 6 legs = 24 legs.
How many legs do 2 ants have?
ants are in the hexapoda family. hex means six so they have six legs whoopey!
How do you state one similarity and one difference between bee and ant?
1) they are both insects 2) ants have 6 legs 3)the bee has wings but the ant does not. 4)they both have feelers
How do you identify ants?
ants have 3 body sections are either black or red and they have only 6 legs. some have pinchers in front of their mouth. But all of them have antennas also.
What is something divide 3 equals 10?
Something/3 = 10 Multiply both sides by 3 and that gives:Something = 10 * 3 = 30Something/3 = 10 Multiply both sides by 3 and that gives:Something = 10 * 3 = 30Something/3 = 10 Multiply both sides by 3 and that gives:Something = 10 * 3 = 30Something/3 = 10 Multiply both sides by 3 and that gives:Something = 10 * 3 = 30
What it 2t-6 equals 3-t?
2t-6=3-t 3t-6=3 Add t to both sides 3t=9 Add 6 to both sides t=3 Divide both sides by 3
What is 2x-3 divided by 4 equals 9?
(2x-3)/4 = 9 2x-3 = 36 (multiply both sides by 4) 2x = 39 (add +3 to both sides) x = 19.5 (divide both sides by 2)
-2x divided by 3 -5 equals 5?
-2x/3 - 5 = 5 Add 5 to both sides: -2x/3 = 10 Multiply both sides by 3: -2x = 30 Divide both sides by -2: x = -15
What is 4n - 3 5?
4n-3=5 add 3 both sides 4n=8 divide by 4 both sides n=2
What is 3-f equals 6f plus 46?
3 - f = 6f + 46+f to both sides-------------------3 = 7f + 46- 46 to both sides--------------------43 = 7f÷7 to both sides--------------------43/7 = f
How do you solve 3x-7 equals 5x plus 3?
First you subtract 3x from both sides and get -7=2x+3. Then subtract 3 from both sides and get -10=2x. Then divide both sides by 2 and x=-5.
Robert has 12 rabbits and ducks altogether the animals have 42 legs how many ducks does Robert have?
Let the number of ducks be x, so that Robert has 12 - x rabbits. Since rabbits have 4 legs and ducks have 2 legs, we have: 2x + 4(12 - x) = 42 2x + 48 - 4x = 42 -2x + 48 = 42 (subtract 48 to both sides) -2x = -6 (divide by -2 to both sides) x = 3 Thus, Robert has 3 ducks and 9 rabbits.
