Write the equation to represent each of the following. (2 pts each)
1. The product of thirteen less than thrice a number and five will result to forty-five.
2. Twice the sum of a number and two is twenty-two.
3. If nine is added to the difference of a number and nineteen, the sum is ninety.
4. Twice a number decreased by six is equal to sixteen.
5. The sum of a number and five is twelve.
Answers & Comments
Answer:
1.)5(3x-13)=45
2.)2(x+2)=22
3.)9+(x-19)=90
4.)2x-6=16
5.)x+5=12
Step-by-step explanation:
Hope it helps