Answer: x=-6
Step-by-step explanation:
5-2x=-4x-7
5+2x=-7
2x=-12
X=-6
Answer: 2x and y= 4+
Step-by-step explanation:
x = 2 times 2 and so on....
y = 4 plus 4 plus 4 etc....
19,765 but couldnt u just use a calculator??
13xy^2-10xy-23=0
you first add the like terms and rewrite and thats how you get the answer
