Question

X- 125= 64
K+82=228
325-Y=138
2x+125=425
465-3y=15
5k-250=350

Answer 1

A)

$x - 125 = 64$

$x = 64 + 125$

$\boxed{ \boxed{x = 189}}$

B)

$k + 82 = 228$

$k = 228 - 82$

$\boxed{ \boxed{k = 146}}$

C)

$325 - y = 138$

$y = 138 + 325$

$\boxed{ \boxed{y= 463}}$

D)

$2x + 125 = 425$

$2x = 425 - 125$

$x = \frac{300}{2}$

$\boxed{ \boxed{x = 150}}$

E)

$465 - 3y = 15$

$3y = 15 + 465$

$y = \frac{480}{3}$

$\boxed{ \boxed{y= 160}}$

F)

$5k - 250 = 350$

$5k = 350 + 250$

$k = \frac{600}{5}$

$\boxed{ \boxed{k = 120}}$