Answer:
y = x + 40
Step-by-step explanation:
I'm assuming to simplify this.
Use the distribution property first.
y = -4x - 8 · 4x + 32
Combine like terms.
y = x · 8 + 32
Solve.
y = x + 40
Hope this this helps!
Answer:
847
Step-by-step explanation:
700 ÷100 = 7
7× 4.2 = 29.4
29.4×5 =147
500+147
Answer:
x=7
Step-by-step explanation:
5x-9=8x-30
8x-5x=-9+30
3x=21
x=21/3=7
Answer:
.
Step-by-step explanation: