I’m pretty sure the answer would be 116
Answer:
x = 12
Step-by-step explanation:
Answer:
13n +9
Step-by-step explanation:
There is nothing to solve. We can simplify the expression by eliminating parentheses and combining like terms.
7n +6(n +4) -15 . . . . . . given
7n +6n +6(4) -15 . . . . use the distributive property
(7 +6)n +(24 -15) . . . .identify and group like terms
13n +9 . . . . . . . . . . combine like terms
It is (2/3d)^3
Make sure the exponent is on the outside. This is because you are raising 2/3d. Not just D
