Answer:
x = 20
Step-by-step explanation:
step one: get rid of the fraction, multiply both sides by what's on the bottom (denominator)
times 4 on both sides
-23(4) = x - 112/4 (4)
-92 = x - 112
add 112 to both sides to make x all by itself
-92 + 112 = x - 112 (+112)
20 = x
