2 + v2/-4 = -2
What is 4
4x+6+3=17
x=2
2x-x+7=x+3+4
infinite solutions
Write the equation and solution
The sum of number and 12 is 30
x + 12 = 30
x = 18
This Australian reptile cannot stick their tongue out. Probably has something to do with its teeth sticking out of it snout.
Crocodile
n2 − 10 = -6
What is 2
-5(6n+6)=30
n=-2
3(x-1)=2x+9
x=12
Write the equation and the solution
If three times a number is increased by 4, the result is -8
3x + 4 = -8
x = -4
This fluffy North Pole resident has black skin
Polar bear
(v + 9)/3 = 8
What is 15
37=-3+5(x+6)
x=2
4x+2x-5=7x-1
x=-4
Write the equation and solution
When six is subtracted from five times a number, the result is 9
5x - 6 = 9
x = 3
Mammals can fly! Well only this one, and he really can't see
Bat
−10 + x2/5 = −5
What is 5
4(-x+4)=12
x=1
1/2(2-4x)+2x=13
no solution
The sum of twice a number and 5 is eleven
2x + 5 = 11
x = 3
Dog
−10 = 10k − 90
What is 8
(5 + x)/6 = -1
What is -11
8(x+2)=2x+16
x=0
5(x+2)-3x=2(x+5)
infinite solution
Write the equation and solution
If 5 is added to the sum of twice a number and three times the number, the result is 25
5 + 5x = 25
x = 4
The mammal that has the most teeth also curls up into a ball and has bands
Armadillo