Answer:
x = 7 / 2
Step-by-step explanation:
5(2x - 9) + 3 = -7 ---------- subtract 3 from both sides
5(2x - 9) + 3 - 3 = -7 - 3
5(2x - 9) = -10 ------ divide both side by 5
2x - 9 = -2 ---------- add 9 to both sides
2x - 9 + 9 = -2 + 9
2x = 7
x = 7 / 2
All of your marked answers are right
you're very smart (:
That is correct.. (-4)(-1)=4 4(3)=12 12(-2)=-24
Answer:
no solution
Step-by-step explanation:
y-8=y-9
y=y-1
error
