Answer:
so sorry
Step-by-step explanation:
wish I could help but I don't know how to do it
Answer:
D
Step-by-step explanation:
Given
- (x + 3) - 2(4x - 3) ← distribute both parenthesis
step 1
= - x - 3 - 8x + 6 ← collect like terms
step 2
= - 9x + 3
Answer:
70
Step-by-step explanation:
180-45-65
pls mark me brainliest i really need it
15. 145. 360-90-95-30
16. 90
The other picture number 16 again I already did that one.
Answer:
For the first one 6x+7=6x+7 there are infinte solutions while 3(2x+10)=6x−2
there are none
Step-by-step explanation:
Hope i helped ;)