Order of Operations
5-(-6)
11
5x+9x
14x
7(x+1)
7x+7
ab for a=-3 and b=5
-15
\frac{1}{5}\times\frac{5}{10}
1/10
(-2)(10)
-20
7x-9x
-2x
-2(x+4)
-2x-8
3x+4y for x=1 and y=2
11
\frac{3x}{6}\times\frac{2}{10}
x/10
\frac{-4-2}{3}
-2
4x-8x+2
-4x+2
-5(x-7)
-5x+35
-3x-4y for x=2 and y=-1
-2
\frac{3}{5p}\times\frac{p}{2}
3/10
7-(5+4)^2
-74
5x-3
5x-3
4(2x-8)
8x-32
\frac{x}{y} for x=12 and y=3
4
\frac{4x}{5}\times\frac{5}{6}
2x/3
(3)(-4)-(2)(3)
-18
-2x-7x+5-4
-9x+1
-3(7x-9)+6x
-15x+27
xy-5 for x=3 and y=-10
-35
\frac{5y}{2}\times\frac{5y}{2}
25y/4