Solve for x. 3(2x−2)=21+3x

x = 9

Step-by-step explanation:

1. Distribute 3 through the parentheses

2. Move the variable to the left hand side and change its sign

3. Move the constant to the right hand side and change its sign

4. collect the like terms

5. Add the numbers

6. Divide both sides of the equation by 3

kbmflmklbhml; bmlzb; bdhzz

step-by-step explanation:

b) 1/3 * 1/5

step-by-step explanation:

each smallest part is 1/15 since the written one is 1/5 and it's divided by 3 equal parts. (1/5 )/3 = 1/15 = 1/3 * 1/5