TCAP Success Grade 8 MATH Chapter 4

7a + 2a = 9

a=

$\frac{5\left(n+4\right)}{3}=n-8$

n=

3(x – 4) = x(5 + 1)

x =

$\frac{3x}{4}-\frac{x}{3}=2$

x =

2(6x – 2) = 4(6x + 2)

x =