Answer:
(-(7-9))(z)-6z= 8(-6+2)
Simplify
-(-2)(z) -6z =8(-6+2)
Multiply 8*-6 and 8*2
2z -6z= -48+16
Combine like terms
2z+-6z =-32
-4z=-32
Divide both sides by -4
z=8
Step-by-step explanation:
Answer:
9
Step-by-step explanation:
The equation is
9x + 1.50 = 82.50
You must isolate the 9x , to do so you have to subtract 1.50 from both sides.
9x + 1.50 = 82.50
-1.50 -1.50
9x = 81
isolate the variable (x), to do so you have to divide both sides by 9
9x = 81
/9 /9
=
x = 9
Answer: 116y+88
Step-by-step explanation:
<u>Distribute:</u>
60y+120+56y-32
<u>Combine like terms:</u>
116y+88
Answer:
-48xy
Step-by-step explanation:
For part A:
Multiplying all the constants together:
-48xy
For part B:
Multiplying all the constants together:
-48xy
