-6a-48 that would be it because you are only distributing the -6
Its 20. |-2|+4-(-2)×(7). This simplifies to 2+4+(2×7)
Answer:
x=9
Step-by-step explanation:
Add similar elements: -5x+3x=-2x
-2x+15=-3
Subtract 15 from both sides
-2x + 15-15=-3-15
Simplify
-2x=-18
Divide both sides by -2
-21/-2 = -18/-2
Simplify
x=9